71149338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 72

約数和(自身を含む): 175855680

約数和(自身を除く): 104706342

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1231, 1482, 1521, 2223, 2462, 3042, 3211, 3693, 4446, 6422, 7386, 9633, 11079, 16003, 19266, 22158, 23389, 28899, 32006, 46778, 48009, 57798, 70167, 96018, 140334, 144027, 208039, 210501, 288054, 304057, 416078, 421002, 608114, 624117, 912171, 1248234, 1824342, 1872351, 2736513, 3744702, 3952741, 5473026, 7905482, 11858223, 23716446, 35574669, 71149338]

約数ペア:

[(1, 71149338), (2, 35574669), (3, 23716446), (6, 11858223), (9, 7905482), (13, 5473026), (18, 3952741), (19, 3744702), (26, 2736513), (38, 1872351), (39, 1824342), (57, 1248234), (78, 912171), (114, 624117), (117, 608114), (169, 421002), (171, 416078), (234, 304057), (247, 288054), (338, 210501), (342, 208039), (494, 144027), (507, 140334), (741, 96018), (1014, 70167), (1231, 57798), (1482, 48009), (1521, 46778), (2223, 32006), (2462, 28899), (3042, 23389), (3211, 22158), (3693, 19266), (4446, 16003), (6422, 11079), (7386, 9633)]