41778080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8469

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 60118624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 8423, 16846, 33692, 42115, 67384, 84230, 134768, 168460, 261113, 269536, 336920, 522226, 673840, 1044452, 1305565, 1347680, 2088904, 2611130, 4177808, 5222260, 8355616, 10444520, 20889040, 41778080]

約数ペア:

[(1, 41778080), (2, 20889040), (4, 10444520), (5, 8355616), (8, 5222260), (10, 4177808), (16, 2611130), (20, 2088904), (31, 1347680), (32, 1305565), (40, 1044452), (62, 673840), (80, 522226), (124, 336920), (155, 269536), (160, 261113), (248, 168460), (310, 134768), (496, 84230), (620, 67384), (992, 42115), (1240, 33692), (2480, 16846), (4960, 8423)]