63905136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 173227008

約数和(自身を除く): 109321872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 641, 744, 804, 1072, 1282, 1488, 1608, 1923, 2077, 2564, 3216, 3846, 4154, 5128, 6231, 7692, 8308, 10256, 12462, 15384, 16616, 19871, 24924, 30768, 33232, 39742, 42947, 49848, 59613, 79484, 85894, 99696, 119226, 128841, 158968, 171788, 238452, 257682, 317936, 343576, 476904, 515364, 687152, 953808, 1030728, 1331357, 2061456, 2662714, 3994071, 5325428, 7988142, 10650856, 15976284, 21301712, 31952568, 63905136]

約数ペア:

[(1, 63905136), (2, 31952568), (3, 21301712), (4, 15976284), (6, 10650856), (8, 7988142), (12, 5325428), (16, 3994071), (24, 2662714), (31, 2061456), (48, 1331357), (62, 1030728), (67, 953808), (93, 687152), (124, 515364), (134, 476904), (186, 343576), (201, 317936), (248, 257682), (268, 238452), (372, 171788), (402, 158968), (496, 128841), (536, 119226), (641, 99696), (744, 85894), (804, 79484), (1072, 59613), (1282, 49848), (1488, 42947), (1608, 39742), (1923, 33232), (2077, 30768), (2564, 24924), (3216, 19871), (3846, 16616), (4154, 15384), (5128, 12462), (6231, 10256), (7692, 8308)]