74205648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 229806720

約数和(自身を除く): 155601072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 474, 528, 593, 632, 711, 792, 869, 948, 1186, 1264, 1422, 1584, 1738, 1779, 1896, 2372, 2607, 2844, 3476, 3558, 3792, 4744, 5214, 5337, 5688, 6523, 6952, 7116, 7821, 9488, 10428, 10674, 11376, 13046, 13904, 14232, 15642, 19569, 20856, 21348, 26092, 28464, 31284, 39138, 41712, 42696, 46847, 52184, 58707, 62568, 78276, 85392, 93694, 104368, 117414, 125136, 140541, 156552, 187388, 234828, 281082, 313104, 374776, 421623, 469656, 515317, 562164, 749552, 843246, 939312, 1030634, 1124328, 1545951, 1686492, 2061268, 2248656, 3091902, 3372984, 4122536, 4637853, 6183804, 6745968, 8245072, 9275706, 12367608, 18551412, 24735216, 37102824, 74205648]

約数ペア:

[(1, 74205648), (2, 37102824), (3, 24735216), (4, 18551412), (6, 12367608), (8, 9275706), (9, 8245072), (11, 6745968), (12, 6183804), (16, 4637853), (18, 4122536), (22, 3372984), (24, 3091902), (33, 2248656), (36, 2061268), (44, 1686492), (48, 1545951), (66, 1124328), (72, 1030634), (79, 939312), (88, 843246), (99, 749552), (132, 562164), (144, 515317), (158, 469656), (176, 421623), (198, 374776), (237, 313104), (264, 281082), (316, 234828), (396, 187388), (474, 156552), (528, 140541), (593, 125136), (632, 117414), (711, 104368), (792, 93694), (869, 85392), (948, 78276), (1186, 62568), (1264, 58707), (1422, 52184), (1584, 46847), (1738, 42696), (1779, 41712), (1896, 39138), (2372, 31284), (2607, 28464), (2844, 26092), (3476, 21348), (3558, 20856), (3792, 19569), (4744, 15642), (5214, 14232), (5337, 13904), (5688, 13046), (6523, 11376), (6952, 10674), (7116, 10428), (7821, 9488)]