64120532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134707}}^1$

素因数の和:134735

約数の個数: 24

約数和(自身を含む): 135785664

約数和(自身を除く): 71665132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 134707, 269414, 538828, 942949, 1885898, 2290019, 3771796, 4580038, 9160076, 16030133, 32060266, 64120532]

約数ペア:

[(1, 64120532), (2, 32060266), (4, 16030133), (7, 9160076), (14, 4580038), (17, 3771796), (28, 2290019), (34, 1885898), (68, 942949), (119, 538828), (238, 269414), (476, 134707)]