63219044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 131582976

約数和(自身を除く): 68363932

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 173, 217, 346, 421, 434, 692, 842, 868, 1211, 1684, 2422, 2947, 4844, 5363, 5894, 10726, 11788, 13051, 21452, 26102, 37541, 52204, 72833, 75082, 91357, 145666, 150164, 182714, 291332, 365428, 509831, 1019662, 2039324, 2257823, 4515646, 9031292, 15804761, 31609522, 63219044]

約数ペア:

[(1, 63219044), (2, 31609522), (4, 15804761), (7, 9031292), (14, 4515646), (28, 2257823), (31, 2039324), (62, 1019662), (124, 509831), (173, 365428), (217, 291332), (346, 182714), (421, 150164), (434, 145666), (692, 91357), (842, 75082), (868, 72833), (1211, 52204), (1684, 37541), (2422, 26102), (2947, 21452), (4844, 13051), (5363, 11788), (5894, 10726)]