25623012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 68124672

約数和(自身を除く): 42501660

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 43, 46, 51, 68, 69, 86, 92, 102, 127, 129, 138, 172, 204, 254, 258, 276, 381, 391, 508, 516, 731, 762, 782, 989, 1173, 1462, 1524, 1564, 1978, 2159, 2193, 2346, 2921, 2924, 2967, 3956, 4318, 4386, 4692, 5461, 5842, 5934, 6477, 8636, 8763, 8772, 10922, 11684, 11868, 12954, 16383, 16813, 17526, 21844, 25908, 32766, 33626, 35052, 49657, 50439, 65532, 67252, 92837, 99314, 100878, 125603, 148971, 185674, 198628, 201756, 251206, 278511, 297942, 371348, 376809, 502412, 557022, 595884, 753618, 1114044, 1507236, 2135251, 4270502, 6405753, 8541004, 12811506, 25623012]

約数ペア:

[(1, 25623012), (2, 12811506), (3, 8541004), (4, 6405753), (6, 4270502), (12, 2135251), (17, 1507236), (23, 1114044), (34, 753618), (43, 595884), (46, 557022), (51, 502412), (68, 376809), (69, 371348), (86, 297942), (92, 278511), (102, 251206), (127, 201756), (129, 198628), (138, 185674), (172, 148971), (204, 125603), (254, 100878), (258, 99314), (276, 92837), (381, 67252), (391, 65532), (508, 50439), (516, 49657), (731, 35052), (762, 33626), (782, 32766), (989, 25908), (1173, 21844), (1462, 17526), (1524, 16813), (1564, 16383), (1978, 12954), (2159, 11868), (2193, 11684), (2346, 10922), (2921, 8772), (2924, 8763), (2967, 8636), (3956, 6477), (4318, 5934), (4386, 5842), (4692, 5461)]