66989146944

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{31177}}^1$

素因数の和:31261

約数の個数: 168

約数和(自身を含む): 193102065408

約数和(自身を除く): 126112918464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 361, 372, 456, 496, 589, 608, 722, 744, 912, 992, 1083, 1178, 1216, 1444, 1488, 1767, 1824, 1984, 2166, 2356, 2888, 2976, 3534, 3648, 4332, 4712, 5776, 5952, 7068, 8664, 9424, 11191, 11552, 14136, 17328, 18848, 22382, 23104, 28272, 31177, 33573, 34656, 37696, 44764, 56544, 62354, 67146, 69312, 89528, 93531, 113088, 124708, 134292, 179056, 187062, 249416, 268584, 358112, 374124, 498832, 537168, 592363, 716224, 748248, 966487, 997664, 1074336, 1184726, 1496496, 1777089, 1932974, 1995328, 2148672, 2369452, 2899461, 2992992, 3554178, 3865948, 4738904, 5798922, 5985984, 7108356, 7731896, 9477808, 11254897, 11597844, 14216712, 15463792, 18363253, 18955616, 22509794, 23195688, 28433424, 30927584, 33764691, 36726506, 37911232, 45019588, 46391376, 55089759, 56866848, 61855168, 67529382, 73453012, 90039176, 92782752, 110179518, 113733696, 135058764, 146906024, 180078352, 185565504, 220359036, 270117528, 293812048, 348901807, 360156704, 440718072, 540235056, 587624096, 697803614, 720313408, 881436144, 1046705421, 1080470112, 1175248192, 1395607228, 1762872288, 2093410842, 2160940224, 2791214456, 3525744576, 4186821684, 5582428912, 8373643368, 11164857824, 16747286736, 22329715648, 33494573472, 66989146944]

約数ペア:

[(1, 66989146944), (2, 33494573472), (3, 22329715648), (4, 16747286736), (6, 11164857824), (8, 8373643368), (12, 5582428912), (16, 4186821684), (19, 3525744576), (24, 2791214456), (31, 2160940224), (32, 2093410842), (38, 1762872288), (48, 1395607228), (57, 1175248192), (62, 1080470112), (64, 1046705421), (76, 881436144), (93, 720313408), (96, 697803614), (114, 587624096), (124, 540235056), (152, 440718072), (186, 360156704), (192, 348901807), (228, 293812048), (248, 270117528), (304, 220359036), (361, 185565504), (372, 180078352), (456, 146906024), (496, 135058764), (589, 113733696), (608, 110179518), (722, 92782752), (744, 90039176), (912, 73453012), (992, 67529382), (1083, 61855168), (1178, 56866848), (1216, 55089759), (1444, 46391376), (1488, 45019588), (1767, 37911232), (1824, 36726506), (1984, 33764691), (2166, 30927584), (2356, 28433424), (2888, 23195688), (2976, 22509794), (3534, 18955616), (3648, 18363253), (4332, 15463792), (4712, 14216712), (5776, 11597844), (5952, 11254897), (7068, 9477808), (8664, 7731896), (9424, 7108356), (11191, 5985984), (11552, 5798922), (14136, 4738904), (17328, 3865948), (18848, 3554178), (22382, 2992992), (23104, 2899461), (28272, 2369452), (31177, 2148672), (33573, 1995328), (34656, 1932974), (37696, 1777089), (44764, 1496496), (56544, 1184726), (62354, 1074336), (67146, 997664), (69312, 966487), (89528, 748248), (93531, 716224), (113088, 592363), (124708, 537168), (134292, 498832), (179056, 374124), (187062, 358112), (249416, 268584)]