25768056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 68856480

約数和(自身を除く): 43088424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 461, 548, 822, 922, 1096, 1383, 1644, 1844, 2329, 2766, 3288, 3688, 4658, 5532, 6987, 7837, 9316, 11064, 13974, 15674, 18632, 23511, 27948, 31348, 47022, 55896, 62696, 63157, 94044, 126314, 188088, 189471, 252628, 378942, 505256, 757884, 1073669, 1515768, 2147338, 3221007, 4294676, 6442014, 8589352, 12884028, 25768056]

約数ペア:

[(1, 25768056), (2, 12884028), (3, 8589352), (4, 6442014), (6, 4294676), (8, 3221007), (12, 2147338), (17, 1515768), (24, 1073669), (34, 757884), (51, 505256), (68, 378942), (102, 252628), (136, 189471), (137, 188088), (204, 126314), (274, 94044), (408, 63157), (411, 62696), (461, 55896), (548, 47022), (822, 31348), (922, 27948), (1096, 23511), (1383, 18632), (1644, 15674), (1844, 13974), (2329, 11064), (2766, 9316), (3288, 7837), (3688, 6987), (4658, 5532)]