42118510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1571}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 86925312

約数和(自身を除く): 44806802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1571, 1915, 2681, 3142, 3830, 5362, 7855, 10997, 13405, 15710, 21994, 26810, 54985, 109970, 601693, 1203386, 3008465, 4211851, 6016930, 8423702, 21059255, 42118510]

約数ペア:

[(1, 42118510), (2, 21059255), (5, 8423702), (7, 6016930), (10, 4211851), (14, 3008465), (35, 1203386), (70, 601693), (383, 109970), (766, 54985), (1571, 26810), (1915, 21994), (2681, 15710), (3142, 13405), (3830, 10997), (5362, 7855)]