31412568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 89535600

約数和(自身を除く): 58123032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 121, 132, 174, 232, 242, 264, 319, 348, 363, 373, 484, 638, 696, 726, 746, 957, 968, 1119, 1276, 1452, 1492, 1914, 2238, 2552, 2904, 2984, 3509, 3828, 4103, 4476, 7018, 7656, 8206, 8952, 10527, 10817, 12309, 14036, 16412, 21054, 21634, 24618, 28072, 32451, 32824, 42108, 43268, 45133, 49236, 64902, 84216, 86536, 90266, 98472, 118987, 129804, 135399, 180532, 237974, 259608, 270798, 356961, 361064, 475948, 541596, 713922, 951896, 1083192, 1308857, 1427844, 2617714, 2855688, 3926571, 5235428, 7853142, 10470856, 15706284, 31412568]

約数ペア:

[(1, 31412568), (2, 15706284), (3, 10470856), (4, 7853142), (6, 5235428), (8, 3926571), (11, 2855688), (12, 2617714), (22, 1427844), (24, 1308857), (29, 1083192), (33, 951896), (44, 713922), (58, 541596), (66, 475948), (87, 361064), (88, 356961), (116, 270798), (121, 259608), (132, 237974), (174, 180532), (232, 135399), (242, 129804), (264, 118987), (319, 98472), (348, 90266), (363, 86536), (373, 84216), (484, 64902), (638, 49236), (696, 45133), (726, 43268), (746, 42108), (957, 32824), (968, 32451), (1119, 28072), (1276, 24618), (1452, 21634), (1492, 21054), (1914, 16412), (2238, 14036), (2552, 12309), (2904, 10817), (2984, 10527), (3509, 8952), (3828, 8206), (4103, 7656), (4476, 7018)]