63538340

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{13873}}^1$

素因数の和:14111

約数の個数: 24

約数和(自身を含む): 134022840

約数和(自身を除く): 70484500

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 13873, 27746, 55492, 69365, 138730, 277460, 3176917, 6353834, 12707668, 15884585, 31769170, 63538340]

約数ペア:

[(1, 63538340), (2, 31769170), (4, 15884585), (5, 12707668), (10, 6353834), (20, 3176917), (229, 277460), (458, 138730), (916, 69365), (1145, 55492), (2290, 27746), (4580, 13873)]