40623696

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3664

約数の個数: 60

約数和(自身を含む): 115161280

約数和(自身を除く): 74537584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3571, 3792, 5688, 7142, 10713, 11376, 14284, 21426, 28568, 32139, 42852, 57136, 64278, 85704, 128556, 171408, 257112, 282109, 514224, 564218, 846327, 1128436, 1692654, 2256872, 2538981, 3385308, 4513744, 5077962, 6770616, 10155924, 13541232, 20311848, 40623696]

約数ペア:

[(1, 40623696), (2, 20311848), (3, 13541232), (4, 10155924), (6, 6770616), (8, 5077962), (9, 4513744), (12, 3385308), (16, 2538981), (18, 2256872), (24, 1692654), (36, 1128436), (48, 846327), (72, 564218), (79, 514224), (144, 282109), (158, 257112), (237, 171408), (316, 128556), (474, 85704), (632, 64278), (711, 57136), (948, 42852), (1264, 32139), (1422, 28568), (1896, 21426), (2844, 14284), (3571, 11376), (3792, 10713), (5688, 7142)]