70294048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 160607664

約数和(自身を除く): 90313616

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 289, 352, 374, 544, 578, 691, 748, 1156, 1382, 1496, 2312, 2764, 2992, 3179, 4624, 5528, 5984, 6358, 7601, 9248, 11056, 11747, 12716, 15202, 22112, 23494, 25432, 30404, 46988, 50864, 60808, 93976, 101728, 121616, 129217, 187952, 199699, 243232, 258434, 375904, 399398, 516868, 798796, 1033736, 1597592, 2067472, 2196689, 3195184, 4134944, 4393378, 6390368, 8786756, 17573512, 35147024, 70294048]

約数ペア:

[(1, 70294048), (2, 35147024), (4, 17573512), (8, 8786756), (11, 6390368), (16, 4393378), (17, 4134944), (22, 3195184), (32, 2196689), (34, 2067472), (44, 1597592), (68, 1033736), (88, 798796), (136, 516868), (176, 399398), (187, 375904), (272, 258434), (289, 243232), (352, 199699), (374, 187952), (544, 129217), (578, 121616), (691, 101728), (748, 93976), (1156, 60808), (1382, 50864), (1496, 46988), (2312, 30404), (2764, 25432), (2992, 23494), (3179, 22112), (4624, 15202), (5528, 12716), (5984, 11747), (6358, 11056), (7601, 9248)]