75647968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11311}}^1$

素因数の和:11351

約数の個数: 48

約数和(自身を含む): 171037440

約数和(自身を除く): 95389472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 11311, 22622, 45244, 90488, 124421, 180976, 214909, 248842, 361952, 429818, 497684, 859636, 995368, 1719272, 1990736, 2363999, 3438544, 3981472, 4727998, 6877088, 9455996, 18911992, 37823984, 75647968]

約数ペア:

[(1, 75647968), (2, 37823984), (4, 18911992), (8, 9455996), (11, 6877088), (16, 4727998), (19, 3981472), (22, 3438544), (32, 2363999), (38, 1990736), (44, 1719272), (76, 995368), (88, 859636), (152, 497684), (176, 429818), (209, 361952), (304, 248842), (352, 214909), (418, 180976), (608, 124421), (836, 90488), (1672, 45244), (3344, 22622), (6688, 11311)]