76415816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 158241600

約数和(自身を除く): 81825784

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 73, 86, 136, 146, 172, 179, 292, 344, 358, 584, 716, 731, 1241, 1432, 1462, 2482, 2924, 3043, 3139, 4964, 5848, 6086, 6278, 7697, 9928, 12172, 12556, 13067, 15394, 24344, 25112, 26134, 30788, 52268, 53363, 61576, 104536, 106726, 130849, 213452, 222139, 261698, 426904, 444278, 523396, 561881, 888556, 1046792, 1123762, 1777112, 2247524, 4495048, 9551977, 19103954, 38207908, 76415816]

約数ペア:

[(1, 76415816), (2, 38207908), (4, 19103954), (8, 9551977), (17, 4495048), (34, 2247524), (43, 1777112), (68, 1123762), (73, 1046792), (86, 888556), (136, 561881), (146, 523396), (172, 444278), (179, 426904), (292, 261698), (344, 222139), (358, 213452), (584, 130849), (716, 106726), (731, 104536), (1241, 61576), (1432, 53363), (1462, 52268), (2482, 30788), (2924, 26134), (3043, 25112), (3139, 24344), (4964, 15394), (5848, 13067), (6086, 12556), (6278, 12172), (7697, 9928)]