77603966888

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{26053}}^1$

素因数の和:27346

約数の個数: 64

約数和(自身を含む): 170305618560

約数和(自身を除く): 92701651672

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1237, 2408, 2474, 4948, 8659, 9896, 17318, 26053, 34636, 52106, 53191, 69272, 104212, 106382, 182371, 208424, 212764, 364742, 372337, 425528, 729484, 744674, 1120279, 1458968, 1489348, 2240558, 2978696, 4481116, 7841953, 8962232, 15683906, 31367812, 32227561, 62735624, 64455122, 128910244, 225592927, 257820488, 451185854, 902371708, 1385785123, 1804743416, 2771570246, 5543140492, 9700495861, 11086280984, 19400991722, 38801983444, 77603966888]

約数ペア:

[(1, 77603966888), (2, 38801983444), (4, 19400991722), (7, 11086280984), (8, 9700495861), (14, 5543140492), (28, 2771570246), (43, 1804743416), (56, 1385785123), (86, 902371708), (172, 451185854), (301, 257820488), (344, 225592927), (602, 128910244), (1204, 64455122), (1237, 62735624), (2408, 32227561), (2474, 31367812), (4948, 15683906), (8659, 8962232), (9896, 7841953), (17318, 4481116), (26053, 2978696), (34636, 2240558), (52106, 1489348), (53191, 1458968), (69272, 1120279), (104212, 744674), (106382, 729484), (182371, 425528), (208424, 372337), (212764, 364742)]