70073872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 60

約数和(自身を含む): 151985808

約数和(自身を除く): 81911936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 107, 122, 176, 214, 244, 428, 488, 671, 856, 976, 1177, 1342, 1712, 2354, 2684, 3721, 4708, 5368, 6527, 7442, 9416, 10736, 13054, 14884, 18832, 26108, 29768, 40931, 52216, 59536, 71797, 81862, 104432, 143594, 163724, 287188, 327448, 398147, 574376, 654896, 796294, 1148752, 1592588, 3185176, 4379617, 6370352, 8759234, 17518468, 35036936, 70073872]

約数ペア:

[(1, 70073872), (2, 35036936), (4, 17518468), (8, 8759234), (11, 6370352), (16, 4379617), (22, 3185176), (44, 1592588), (61, 1148752), (88, 796294), (107, 654896), (122, 574376), (176, 398147), (214, 327448), (244, 287188), (428, 163724), (488, 143594), (671, 104432), (856, 81862), (976, 71797), (1177, 59536), (1342, 52216), (1712, 40931), (2354, 29768), (2684, 26108), (3721, 18832), (4708, 14884), (5368, 13054), (6527, 10736), (7442, 9416)]