139994952

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 362188800

約数和(自身を除く): 222193848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 79, 94, 141, 158, 188, 237, 282, 316, 376, 474, 564, 632, 948, 1128, 1571, 1896, 3142, 3713, 4713, 6284, 7426, 9426, 11139, 12568, 14852, 18852, 22278, 29704, 37704, 44556, 73837, 89112, 124109, 147674, 221511, 248218, 295348, 372327, 443022, 496436, 590696, 744654, 886044, 992872, 1489308, 1772088, 2978616, 5833123, 11666246, 17499369, 23332492, 34998738, 46664984, 69997476, 139994952]

約数ペア:

[(1, 139994952), (2, 69997476), (3, 46664984), (4, 34998738), (6, 23332492), (8, 17499369), (12, 11666246), (24, 5833123), (47, 2978616), (79, 1772088), (94, 1489308), (141, 992872), (158, 886044), (188, 744654), (237, 590696), (282, 496436), (316, 443022), (376, 372327), (474, 295348), (564, 248218), (632, 221511), (948, 147674), (1128, 124109), (1571, 89112), (1896, 73837), (3142, 44556), (3713, 37704), (4713, 29704), (6284, 22278), (7426, 18852), (9426, 14852), (11139, 12568)]