26340776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 62674560

約数和(自身を除く): 36333784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 701, 854, 1342, 1402, 1708, 2684, 2804, 3416, 4697, 4907, 5368, 5608, 7711, 9394, 9814, 15422, 18788, 19628, 30844, 37576, 39256, 42761, 53977, 61688, 85522, 107954, 171044, 215908, 299327, 342088, 431816, 470371, 598654, 940742, 1197308, 1881484, 2394616, 3292597, 3762968, 6585194, 13170388, 26340776]

約数ペア:

[(1, 26340776), (2, 13170388), (4, 6585194), (7, 3762968), (8, 3292597), (11, 2394616), (14, 1881484), (22, 1197308), (28, 940742), (44, 598654), (56, 470371), (61, 431816), (77, 342088), (88, 299327), (122, 215908), (154, 171044), (244, 107954), (308, 85522), (427, 61688), (488, 53977), (616, 42761), (671, 39256), (701, 37576), (854, 30844), (1342, 19628), (1402, 18788), (1708, 15422), (2684, 9814), (2804, 9394), (3416, 7711), (4697, 5608), (4907, 5368)]