25412088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 69350400

約数和(自身を除く): 43938312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1031, 1896, 2054, 2062, 3081, 3093, 4108, 4124, 6162, 6186, 8216, 8248, 12324, 12372, 13403, 24648, 24744, 26806, 40209, 53612, 80418, 81449, 107224, 160836, 162898, 244347, 321672, 325796, 488694, 651592, 977388, 1058837, 1954776, 2117674, 3176511, 4235348, 6353022, 8470696, 12706044, 25412088]

約数ペア:

[(1, 25412088), (2, 12706044), (3, 8470696), (4, 6353022), (6, 4235348), (8, 3176511), (12, 2117674), (13, 1954776), (24, 1058837), (26, 977388), (39, 651592), (52, 488694), (78, 325796), (79, 321672), (104, 244347), (156, 162898), (158, 160836), (237, 107224), (312, 81449), (316, 80418), (474, 53612), (632, 40209), (948, 26806), (1027, 24744), (1031, 24648), (1896, 13403), (2054, 12372), (2062, 12324), (3081, 8248), (3093, 8216), (4108, 6186), (4124, 6162)]