61256338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 117355392

約数和(自身を除く): 56099054

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 43, 86, 143, 187, 221, 286, 293, 374, 442, 473, 559, 586, 731, 946, 1118, 1462, 2431, 3223, 3809, 4862, 4981, 6149, 6446, 7618, 8041, 9503, 9962, 12298, 12599, 16082, 19006, 25198, 41899, 54791, 64753, 83798, 104533, 109582, 129506, 138589, 163787, 209066, 214183, 277178, 327574, 428366, 712283, 1424566, 1801657, 2356013, 2784379, 3603314, 4712026, 5568758, 30628169, 61256338]

約数ペア:

[(1, 61256338), (2, 30628169), (11, 5568758), (13, 4712026), (17, 3603314), (22, 2784379), (26, 2356013), (34, 1801657), (43, 1424566), (86, 712283), (143, 428366), (187, 327574), (221, 277178), (286, 214183), (293, 209066), (374, 163787), (442, 138589), (473, 129506), (559, 109582), (586, 104533), (731, 83798), (946, 64753), (1118, 54791), (1462, 41899), (2431, 25198), (3223, 19006), (3809, 16082), (4862, 12599), (4981, 12298), (6149, 9962), (6446, 9503), (7618, 8041)]