17845702968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3467}}^1\times {\mathrm{5231}}^1$

素因数の和:8748

約数の個数: 64

約数和(自身を含む): 45724331520

約数和(自身を除く): 27878628552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 3467, 5231, 6934, 10401, 10462, 13868, 15693, 20802, 20924, 27736, 31386, 41604, 41848, 62772, 83208, 125544, 142147, 214471, 284294, 426441, 428942, 568588, 643413, 852882, 857884, 1137176, 1286826, 1705764, 1715768, 2573652, 3411528, 5147304, 18135877, 36271754, 54407631, 72543508, 108815262, 145087016, 217630524, 435261048, 743570957, 1487141914, 2230712871, 2974283828, 4461425742, 5948567656, 8922851484, 17845702968]

約数ペア:

[(1, 17845702968), (2, 8922851484), (3, 5948567656), (4, 4461425742), (6, 2974283828), (8, 2230712871), (12, 1487141914), (24, 743570957), (41, 435261048), (82, 217630524), (123, 145087016), (164, 108815262), (246, 72543508), (328, 54407631), (492, 36271754), (984, 18135877), (3467, 5147304), (5231, 3411528), (6934, 2573652), (10401, 1715768), (10462, 1705764), (13868, 1286826), (15693, 1137176), (20802, 857884), (20924, 852882), (27736, 643413), (31386, 568588), (41604, 428942), (41848, 426441), (62772, 284294), (83208, 214471), (125544, 142147)]