70539436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 143877888

約数和(自身を除く): 73338452

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 1012, 1621, 1892, 1978, 3242, 3956, 6484, 10879, 17831, 21758, 35662, 37283, 43516, 69703, 71324, 74566, 139406, 149132, 278812, 410113, 766733, 820226, 1533466, 1603169, 1640452, 3066932, 3206338, 6412676, 17634859, 35269718, 70539436]

約数ペア:

[(1, 70539436), (2, 35269718), (4, 17634859), (11, 6412676), (22, 3206338), (23, 3066932), (43, 1640452), (44, 1603169), (46, 1533466), (86, 820226), (92, 766733), (172, 410113), (253, 278812), (473, 149132), (506, 139406), (946, 74566), (989, 71324), (1012, 69703), (1621, 43516), (1892, 37283), (1978, 35662), (3242, 21758), (3956, 17831), (6484, 10879)]