86666448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 263554560

約数和(自身を除く): 176888112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 66, 76, 88, 106, 114, 132, 152, 159, 163, 176, 209, 212, 228, 264, 304, 318, 326, 418, 424, 456, 489, 528, 583, 627, 636, 652, 836, 848, 912, 978, 1007, 1166, 1254, 1272, 1304, 1672, 1749, 1793, 1956, 2014, 2332, 2508, 2544, 2608, 3021, 3097, 3344, 3498, 3586, 3912, 4028, 4664, 5016, 5379, 6042, 6194, 6996, 7172, 7824, 8056, 8639, 9291, 9328, 10032, 10758, 11077, 12084, 12388, 13992, 14344, 16112, 17278, 18582, 21516, 22154, 24168, 24776, 25917, 27984, 28688, 33231, 34067, 34556, 37164, 43032, 44308, 48336, 49552, 51834, 66462, 68134, 69112, 74328, 86064, 88616, 95029, 102201, 103668, 132924, 136268, 138224, 148656, 164141, 177232, 190058, 204402, 207336, 265848, 272536, 285087, 328282, 380116, 408804, 414672, 492423, 531696, 545072, 570174, 656564, 760232, 817608, 984846, 1140348, 1313128, 1520464, 1635216, 1805551, 1969692, 2280696, 2626256, 3611102, 3939384, 4561392, 5416653, 7222204, 7878768, 10833306, 14444408, 21666612, 28888816, 43333224, 86666448]

約数ペア:

[(1, 86666448), (2, 43333224), (3, 28888816), (4, 21666612), (6, 14444408), (8, 10833306), (11, 7878768), (12, 7222204), (16, 5416653), (19, 4561392), (22, 3939384), (24, 3611102), (33, 2626256), (38, 2280696), (44, 1969692), (48, 1805551), (53, 1635216), (57, 1520464), (66, 1313128), (76, 1140348), (88, 984846), (106, 817608), (114, 760232), (132, 656564), (152, 570174), (159, 545072), (163, 531696), (176, 492423), (209, 414672), (212, 408804), (228, 380116), (264, 328282), (304, 285087), (318, 272536), (326, 265848), (418, 207336), (424, 204402), (456, 190058), (489, 177232), (528, 164141), (583, 148656), (627, 138224), (636, 136268), (652, 132924), (836, 103668), (848, 102201), (912, 95029), (978, 88616), (1007, 86064), (1166, 74328), (1254, 69112), (1272, 68134), (1304, 66462), (1672, 51834), (1749, 49552), (1793, 48336), (1956, 44308), (2014, 43032), (2332, 37164), (2508, 34556), (2544, 34067), (2608, 33231), (3021, 28688), (3097, 27984), (3344, 25917), (3498, 24776), (3586, 24168), (3912, 22154), (4028, 21516), (4664, 18582), (5016, 17278), (5379, 16112), (6042, 14344), (6194, 13992), (6996, 12388), (7172, 12084), (7824, 11077), (8056, 10758), (8639, 10032), (9291, 9328)]