83978664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1623

約数の個数: 128

約数和(自身を含む): 270950400

約数和(自身を除く): 186971736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 812, 924, 957, 1218, 1276, 1567, 1624, 1848, 1914, 2233, 2436, 2552, 3134, 3828, 4466, 4701, 4872, 6268, 6699, 7656, 8932, 9402, 10969, 12536, 13398, 17237, 17864, 18804, 21938, 26796, 32907, 34474, 37608, 43876, 45443, 51711, 53592, 65814, 68948, 87752, 90886, 103422, 120659, 131628, 136329, 137896, 181772, 206844, 241318, 263256, 272658, 318101, 361977, 363544, 413688, 482636, 499873, 545316, 636202, 723954, 954303, 965272, 999746, 1090632, 1272404, 1447908, 1499619, 1908606, 1999492, 2544808, 2895816, 2999238, 3499111, 3817212, 3998984, 5998476, 6998222, 7634424, 10497333, 11996952, 13996444, 20994666, 27992888, 41989332, 83978664]

約数ペア:

[(1, 83978664), (2, 41989332), (3, 27992888), (4, 20994666), (6, 13996444), (7, 11996952), (8, 10497333), (11, 7634424), (12, 6998222), (14, 5998476), (21, 3998984), (22, 3817212), (24, 3499111), (28, 2999238), (29, 2895816), (33, 2544808), (42, 1999492), (44, 1908606), (56, 1499619), (58, 1447908), (66, 1272404), (77, 1090632), (84, 999746), (87, 965272), (88, 954303), (116, 723954), (132, 636202), (154, 545316), (168, 499873), (174, 482636), (203, 413688), (231, 363544), (232, 361977), (264, 318101), (308, 272658), (319, 263256), (348, 241318), (406, 206844), (462, 181772), (609, 137896), (616, 136329), (638, 131628), (696, 120659), (812, 103422), (924, 90886), (957, 87752), (1218, 68948), (1276, 65814), (1567, 53592), (1624, 51711), (1848, 45443), (1914, 43876), (2233, 37608), (2436, 34474), (2552, 32907), (3134, 26796), (3828, 21938), (4466, 18804), (4701, 17864), (4872, 17237), (6268, 13398), (6699, 12536), (7656, 10969), (8932, 9402)]