127123824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3623}}^1$

素因数の和:3694

約数の個数: 80

約数和(自身を含む): 355905792

約数和(自身を除く): 228781968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2924, 3623, 4386, 5848, 7246, 8772, 10869, 11696, 14492, 17544, 21738, 28984, 35088, 43476, 57968, 61591, 86952, 123182, 155789, 173904, 184773, 246364, 311578, 369546, 467367, 492728, 623156, 739092, 934734, 985456, 1246312, 1478184, 1869468, 2492624, 2648413, 2956368, 3738936, 5296826, 7477872, 7945239, 10593652, 15890478, 21187304, 31780956, 42374608, 63561912, 127123824]

約数ペア:

[(1, 127123824), (2, 63561912), (3, 42374608), (4, 31780956), (6, 21187304), (8, 15890478), (12, 10593652), (16, 7945239), (17, 7477872), (24, 5296826), (34, 3738936), (43, 2956368), (48, 2648413), (51, 2492624), (68, 1869468), (86, 1478184), (102, 1246312), (129, 985456), (136, 934734), (172, 739092), (204, 623156), (258, 492728), (272, 467367), (344, 369546), (408, 311578), (516, 246364), (688, 184773), (731, 173904), (816, 155789), (1032, 123182), (1462, 86952), (2064, 61591), (2193, 57968), (2924, 43476), (3623, 35088), (4386, 28984), (5848, 21738), (7246, 17544), (8772, 14492), (10869, 11696)]