70358376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 207308160

約数和(自身を除く): 136949784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 61, 66, 68, 88, 102, 122, 132, 136, 183, 187, 204, 244, 257, 264, 366, 374, 408, 488, 514, 561, 671, 732, 748, 771, 1028, 1037, 1122, 1342, 1464, 1496, 1542, 2013, 2056, 2074, 2244, 2684, 2827, 3084, 3111, 4026, 4148, 4369, 4488, 5368, 5654, 6168, 6222, 8052, 8296, 8481, 8738, 11308, 11407, 12444, 13107, 15677, 16104, 16962, 17476, 22616, 22814, 24888, 26214, 31354, 33924, 34221, 34952, 45628, 47031, 48059, 52428, 62708, 67848, 68442, 91256, 94062, 96118, 104856, 125416, 136884, 144177, 172447, 188124, 192236, 266509, 273768, 288354, 344894, 376248, 384472, 517341, 533018, 576708, 689788, 799527, 1034682, 1066036, 1153416, 1379576, 1599054, 2069364, 2132072, 2931599, 3198108, 4138728, 5863198, 6396216, 8794797, 11726396, 17589594, 23452792, 35179188, 70358376]

約数ペア:

[(1, 70358376), (2, 35179188), (3, 23452792), (4, 17589594), (6, 11726396), (8, 8794797), (11, 6396216), (12, 5863198), (17, 4138728), (22, 3198108), (24, 2931599), (33, 2132072), (34, 2069364), (44, 1599054), (51, 1379576), (61, 1153416), (66, 1066036), (68, 1034682), (88, 799527), (102, 689788), (122, 576708), (132, 533018), (136, 517341), (183, 384472), (187, 376248), (204, 344894), (244, 288354), (257, 273768), (264, 266509), (366, 192236), (374, 188124), (408, 172447), (488, 144177), (514, 136884), (561, 125416), (671, 104856), (732, 96118), (748, 94062), (771, 91256), (1028, 68442), (1037, 67848), (1122, 62708), (1342, 52428), (1464, 48059), (1496, 47031), (1542, 45628), (2013, 34952), (2056, 34221), (2074, 33924), (2244, 31354), (2684, 26214), (2827, 24888), (3084, 22814), (3111, 22616), (4026, 17476), (4148, 16962), (4369, 16104), (4488, 15677), (5368, 13107), (5654, 12444), (6168, 11407), (6222, 11308), (8052, 8738), (8296, 8481)]