71894922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 92265078

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 59, 66, 74, 111, 118, 177, 222, 354, 407, 499, 649, 814, 998, 1221, 1298, 1497, 1947, 2183, 2442, 2994, 3894, 4366, 5489, 6549, 10978, 13098, 16467, 18463, 24013, 29441, 32934, 36926, 48026, 55389, 58882, 72039, 88323, 110778, 144078, 176646, 203093, 323851, 406186, 609279, 647702, 971553, 1089317, 1218558, 1943106, 2178634, 3267951, 6535902, 11982487, 23964974, 35947461, 71894922]

約数ペア:

[(1, 71894922), (2, 35947461), (3, 23964974), (6, 11982487), (11, 6535902), (22, 3267951), (33, 2178634), (37, 1943106), (59, 1218558), (66, 1089317), (74, 971553), (111, 647702), (118, 609279), (177, 406186), (222, 323851), (354, 203093), (407, 176646), (499, 144078), (649, 110778), (814, 88323), (998, 72039), (1221, 58882), (1298, 55389), (1497, 48026), (1947, 36926), (2183, 32934), (2442, 29441), (2994, 24013), (3894, 18463), (4366, 16467), (5489, 13098), (6549, 10978)]