82064668

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 170299584

約数和(自身を除く): 88234916

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 452, 518, 701, 791, 1036, 1402, 1582, 2804, 3164, 4181, 4907, 8362, 9814, 16724, 19628, 25937, 29267, 51874, 58534, 79213, 103748, 117068, 158426, 181559, 316852, 363118, 554491, 726236, 1108982, 2217964, 2930881, 5861762, 11723524, 20516167, 41032334, 82064668]

約数ペア:

[(1, 82064668), (2, 41032334), (4, 20516167), (7, 11723524), (14, 5861762), (28, 2930881), (37, 2217964), (74, 1108982), (113, 726236), (148, 554491), (226, 363118), (259, 316852), (452, 181559), (518, 158426), (701, 117068), (791, 103748), (1036, 79213), (1402, 58534), (1582, 51874), (2804, 29267), (3164, 25937), (4181, 19628), (4907, 16724), (8362, 9814)]