888326964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{14627}}^1$

素因数の和:14885

約数の個数: 72

約数和(自身を含む): 2577102528

約数和(自身を除く): 1688775564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 241, 252, 482, 723, 964, 1446, 1687, 2169, 2892, 3374, 4338, 5061, 6748, 8676, 10122, 14627, 15183, 20244, 29254, 30366, 43881, 58508, 60732, 87762, 102389, 131643, 175524, 204778, 263286, 307167, 409556, 526572, 614334, 921501, 1228668, 1843002, 3525107, 3686004, 7050214, 10575321, 14100428, 21150642, 24675749, 31725963, 42301284, 49351498, 63451926, 74027247, 98702996, 126903852, 148054494, 222081741, 296108988, 444163482, 888326964]

約数ペア:

[(1, 888326964), (2, 444163482), (3, 296108988), (4, 222081741), (6, 148054494), (7, 126903852), (9, 98702996), (12, 74027247), (14, 63451926), (18, 49351498), (21, 42301284), (28, 31725963), (36, 24675749), (42, 21150642), (63, 14100428), (84, 10575321), (126, 7050214), (241, 3686004), (252, 3525107), (482, 1843002), (723, 1228668), (964, 921501), (1446, 614334), (1687, 526572), (2169, 409556), (2892, 307167), (3374, 263286), (4338, 204778), (5061, 175524), (6748, 131643), (8676, 102389), (10122, 87762), (14627, 60732), (15183, 58508), (20244, 43881), (29254, 30366)]