90627796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{170353}}^1$

素因数の和:170383

約数の個数: 24

約数和(自身を含む): 190796480

約数和(自身を除く): 100168684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 170353, 340706, 681412, 1192471, 2384942, 3236707, 4769884, 6473414, 12946828, 22656949, 45313898, 90627796]

約数ペア:

[(1, 90627796), (2, 45313898), (4, 22656949), (7, 12946828), (14, 6473414), (19, 4769884), (28, 3236707), (38, 2384942), (76, 1192471), (133, 681412), (266, 340706), (532, 170353)]