56931776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 134307072

約数和(自身を除く): 77375296

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 67, 68, 71, 88, 134, 136, 142, 176, 187, 268, 272, 284, 352, 374, 536, 544, 568, 704, 737, 748, 781, 1072, 1088, 1136, 1139, 1207, 1474, 1496, 1562, 2144, 2272, 2278, 2414, 2948, 2992, 3124, 4288, 4544, 4556, 4757, 4828, 5896, 5984, 6248, 9112, 9514, 9656, 11792, 11968, 12496, 12529, 13277, 18224, 19028, 19312, 23584, 24992, 25058, 26554, 36448, 38056, 38624, 47168, 49984, 50116, 52327, 53108, 72896, 76112, 77248, 80869, 100232, 104654, 106216, 152224, 161738, 200464, 209308, 212432, 304448, 323476, 400928, 418616, 424864, 646952, 801856, 837232, 849728, 889559, 1293904, 1674464, 1779118, 2587808, 3348928, 3558236, 5175616, 7116472, 14232944, 28465888, 56931776]

約数ペア:

[(1, 56931776), (2, 28465888), (4, 14232944), (8, 7116472), (11, 5175616), (16, 3558236), (17, 3348928), (22, 2587808), (32, 1779118), (34, 1674464), (44, 1293904), (64, 889559), (67, 849728), (68, 837232), (71, 801856), (88, 646952), (134, 424864), (136, 418616), (142, 400928), (176, 323476), (187, 304448), (268, 212432), (272, 209308), (284, 200464), (352, 161738), (374, 152224), (536, 106216), (544, 104654), (568, 100232), (704, 80869), (737, 77248), (748, 76112), (781, 72896), (1072, 53108), (1088, 52327), (1136, 50116), (1139, 49984), (1207, 47168), (1474, 38624), (1496, 38056), (1562, 36448), (2144, 26554), (2272, 25058), (2278, 24992), (2414, 23584), (2948, 19312), (2992, 19028), (3124, 18224), (4288, 13277), (4544, 12529), (4556, 12496), (4757, 11968), (4828, 11792), (5896, 9656), (5984, 9514), (6248, 9112)]