49664736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 157208688

約数和(自身を除く): 107543952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 257, 264, 288, 352, 366, 396, 488, 514, 528, 549, 671, 732, 771, 792, 976, 1028, 1056, 1098, 1342, 1464, 1542, 1584, 1952, 2013, 2056, 2196, 2313, 2684, 2827, 2928, 3084, 3168, 4026, 4112, 4392, 4626, 5368, 5654, 5856, 6039, 6168, 8052, 8224, 8481, 8784, 9252, 10736, 11308, 12078, 12336, 15677, 16104, 16962, 17568, 18504, 21472, 22616, 24156, 24672, 25443, 31354, 32208, 33924, 37008, 45232, 47031, 48312, 50886, 62708, 64416, 67848, 74016, 90464, 94062, 96624, 101772, 125416, 135696, 141093, 172447, 188124, 193248, 203544, 250832, 271392, 282186, 344894, 376248, 407088, 501664, 517341, 564372, 689788, 752496, 814176, 1034682, 1128744, 1379576, 1504992, 1552023, 2069364, 2257488, 2759152, 3104046, 4138728, 4514976, 5518304, 6208092, 8277456, 12416184, 16554912, 24832368, 49664736]

約数ペア:

[(1, 49664736), (2, 24832368), (3, 16554912), (4, 12416184), (6, 8277456), (8, 6208092), (9, 5518304), (11, 4514976), (12, 4138728), (16, 3104046), (18, 2759152), (22, 2257488), (24, 2069364), (32, 1552023), (33, 1504992), (36, 1379576), (44, 1128744), (48, 1034682), (61, 814176), (66, 752496), (72, 689788), (88, 564372), (96, 517341), (99, 501664), (122, 407088), (132, 376248), (144, 344894), (176, 282186), (183, 271392), (198, 250832), (244, 203544), (257, 193248), (264, 188124), (288, 172447), (352, 141093), (366, 135696), (396, 125416), (488, 101772), (514, 96624), (528, 94062), (549, 90464), (671, 74016), (732, 67848), (771, 64416), (792, 62708), (976, 50886), (1028, 48312), (1056, 47031), (1098, 45232), (1342, 37008), (1464, 33924), (1542, 32208), (1584, 31354), (1952, 25443), (2013, 24672), (2056, 24156), (2196, 22616), (2313, 21472), (2684, 18504), (2827, 17568), (2928, 16962), (3084, 16104), (3168, 15677), (4026, 12336), (4112, 12078), (4392, 11308), (4626, 10736), (5368, 9252), (5654, 8784), (5856, 8481), (6039, 8224), (6168, 8052)]