63428988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{755107}}^1$

素因数の和:755121

約数の個数: 24

約数和(自身を含む): 169144192

約数和(自身を除く): 105715204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 755107, 1510214, 2265321, 3020428, 4530642, 5285749, 9061284, 10571498, 15857247, 21142996, 31714494, 63428988]

約数ペア:

[(1, 63428988), (2, 31714494), (3, 21142996), (4, 15857247), (6, 10571498), (7, 9061284), (12, 5285749), (14, 4530642), (21, 3020428), (28, 2265321), (42, 1510214), (84, 755107)]