888942132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{99971}}^1$

素因数の和:100013

約数の個数: 72

約数和(自身を含む): 2547286560

約数和(自身を除く): 1658344428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 99971, 199942, 299913, 399884, 599826, 899739, 1199652, 1299623, 1799478, 1899449, 2599246, 3598956, 3798898, 3898869, 5198492, 5698347, 7597796, 7797738, 11396694, 11696607, 15595476, 17095041, 22793388, 23393214, 24692837, 34190082, 46786428, 49385674, 68380164, 74078511, 98771348, 148157022, 222235533, 296314044, 444471066, 888942132]

約数ペア:

[(1, 888942132), (2, 444471066), (3, 296314044), (4, 222235533), (6, 148157022), (9, 98771348), (12, 74078511), (13, 68380164), (18, 49385674), (19, 46786428), (26, 34190082), (36, 24692837), (38, 23393214), (39, 22793388), (52, 17095041), (57, 15595476), (76, 11696607), (78, 11396694), (114, 7797738), (117, 7597796), (156, 5698347), (171, 5198492), (228, 3898869), (234, 3798898), (247, 3598956), (342, 2599246), (468, 1899449), (494, 1799478), (684, 1299623), (741, 1199652), (988, 899739), (1482, 599826), (2223, 399884), (2964, 299913), (4446, 199942), (8892, 99971)]