91929656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 213554880

約数和(自身を除く): 121625224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 197, 364, 394, 641, 728, 788, 1282, 1379, 1576, 2561, 2564, 2758, 4487, 5122, 5128, 5516, 8333, 8974, 10244, 11032, 16666, 17927, 17948, 20488, 33332, 35854, 35896, 58331, 66664, 71708, 116662, 126277, 143416, 233324, 252554, 466648, 505108, 883939, 1010216, 1641601, 1767878, 3283202, 3535756, 6566404, 7071512, 11491207, 13132808, 22982414, 45964828, 91929656]

約数ペア:

[(1, 91929656), (2, 45964828), (4, 22982414), (7, 13132808), (8, 11491207), (13, 7071512), (14, 6566404), (26, 3535756), (28, 3283202), (52, 1767878), (56, 1641601), (91, 1010216), (104, 883939), (182, 505108), (197, 466648), (364, 252554), (394, 233324), (641, 143416), (728, 126277), (788, 116662), (1282, 71708), (1379, 66664), (1576, 58331), (2561, 35896), (2564, 35854), (2758, 33332), (4487, 20488), (5122, 17948), (5128, 17927), (5516, 16666), (8333, 11032), (8974, 10244)]