70065580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8693}}^1$

素因数の和:8746

約数の個数: 48

約数和(自身を含む): 163586304

約数和(自身を除く): 93520724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 8693, 17386, 34772, 43465, 86930, 113009, 173860, 226018, 269483, 452036, 538966, 565045, 1077932, 1130090, 1347415, 2260180, 2694830, 3503279, 5389660, 7006558, 14013116, 17516395, 35032790, 70065580]

約数ペア:

[(1, 70065580), (2, 35032790), (4, 17516395), (5, 14013116), (10, 7006558), (13, 5389660), (20, 3503279), (26, 2694830), (31, 2260180), (52, 1347415), (62, 1130090), (65, 1077932), (124, 565045), (130, 538966), (155, 452036), (260, 269483), (310, 226018), (403, 173860), (620, 113009), (806, 86930), (1612, 43465), (2015, 34772), (4030, 17386), (8060, 8693)]