676429452

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{399781}}^1$

素因数の和:399838

約数の個数: 36

約数和(自身を含む): 1746247776

約数和(自身を除く): 1069818324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 399781, 799562, 1199343, 1599124, 2398686, 3598029, 4797372, 7196058, 14392116, 18789707, 37579414, 56369121, 75158828, 112738242, 169107363, 225476484, 338214726, 676429452]

約数ペア:

[(1, 676429452), (2, 338214726), (3, 225476484), (4, 169107363), (6, 112738242), (9, 75158828), (12, 56369121), (18, 37579414), (36, 18789707), (47, 14392116), (94, 7196058), (141, 4797372), (188, 3598029), (282, 2398686), (423, 1599124), (564, 1199343), (846, 799562), (1692, 399781)]