63889672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1$

素因数の和:6142

約数の個数: 64

約数和(自身を含む): 158163840

約数和(自身を除く): 94274168

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6101, 10472, 12202, 24404, 42707, 48808, 67111, 85414, 103717, 134222, 170828, 207434, 268444, 341656, 414868, 469777, 536888, 726019, 829736, 939554, 1140887, 1452038, 1879108, 2281774, 2904076, 3758216, 4563548, 5808152, 7986209, 9127096, 15972418, 31944836, 63889672]

約数ペア:

[(1, 63889672), (2, 31944836), (4, 15972418), (7, 9127096), (8, 7986209), (11, 5808152), (14, 4563548), (17, 3758216), (22, 2904076), (28, 2281774), (34, 1879108), (44, 1452038), (56, 1140887), (68, 939554), (77, 829736), (88, 726019), (119, 536888), (136, 469777), (154, 414868), (187, 341656), (238, 268444), (308, 207434), (374, 170828), (476, 134222), (616, 103717), (748, 85414), (952, 67111), (1309, 48808), (1496, 42707), (2618, 24404), (5236, 12202), (6101, 10472)]