70695972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 184740192

約数和(自身を除く): 114044220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 211, 227, 246, 369, 422, 454, 492, 633, 681, 738, 844, 908, 1266, 1362, 1476, 1899, 2043, 2532, 2724, 3798, 4086, 7596, 8172, 8651, 9307, 17302, 18614, 25953, 27921, 34604, 37228, 47897, 51906, 55842, 77859, 83763, 95794, 103812, 111684, 143691, 155718, 167526, 191588, 287382, 311436, 335052, 431073, 574764, 862146, 1724292, 1963777, 3927554, 5891331, 7855108, 11782662, 17673993, 23565324, 35347986, 70695972]

約数ペア:

[(1, 70695972), (2, 35347986), (3, 23565324), (4, 17673993), (6, 11782662), (9, 7855108), (12, 5891331), (18, 3927554), (36, 1963777), (41, 1724292), (82, 862146), (123, 574764), (164, 431073), (211, 335052), (227, 311436), (246, 287382), (369, 191588), (422, 167526), (454, 155718), (492, 143691), (633, 111684), (681, 103812), (738, 95794), (844, 83763), (908, 77859), (1266, 55842), (1362, 51906), (1476, 47897), (1899, 37228), (2043, 34604), (2532, 27921), (2724, 25953), (3798, 18614), (4086, 17302), (7596, 9307), (8172, 8651)]