78845514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4441}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 172704960

約数和(自身を除く): 93859446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 4441, 5918, 8877, 8882, 13323, 17754, 26646, 48851, 97702, 146553, 293106, 1194629, 2389258, 3583887, 7167774, 13140919, 26281838, 39422757, 78845514]

約数ペア:

[(1, 78845514), (2, 39422757), (3, 26281838), (6, 13140919), (11, 7167774), (22, 3583887), (33, 2389258), (66, 1194629), (269, 293106), (538, 146553), (807, 97702), (1614, 48851), (2959, 26646), (4441, 17754), (5918, 13323), (8877, 8882)]