66415512

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 105186408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 607, 776, 1128, 1164, 1214, 1821, 2328, 2428, 3642, 4559, 4856, 7284, 9118, 13677, 14568, 18236, 27354, 28529, 36472, 54708, 57058, 58879, 85587, 109416, 114116, 117758, 171174, 176637, 228232, 235516, 342348, 353274, 471032, 684696, 706548, 1413096, 2767313, 5534626, 8301939, 11069252, 16603878, 22138504, 33207756, 66415512]

約数ペア:

[(1, 66415512), (2, 33207756), (3, 22138504), (4, 16603878), (6, 11069252), (8, 8301939), (12, 5534626), (24, 2767313), (47, 1413096), (94, 706548), (97, 684696), (141, 471032), (188, 353274), (194, 342348), (282, 235516), (291, 228232), (376, 176637), (388, 171174), (564, 117758), (582, 114116), (607, 109416), (776, 85587), (1128, 58879), (1164, 57058), (1214, 54708), (1821, 36472), (2328, 28529), (2428, 27354), (3642, 18236), (4559, 14568), (4856, 13677), (7284, 9118)]