36729980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1571}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 88736256

約数和(自身を除く): 52006276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1571, 1670, 2338, 3142, 3340, 4676, 5845, 6284, 7855, 10997, 11690, 15710, 21994, 23380, 31420, 43988, 54985, 109970, 219940, 262357, 524714, 1049428, 1311785, 1836499, 2623570, 3672998, 5247140, 7345996, 9182495, 18364990, 36729980]

約数ペア:

[(1, 36729980), (2, 18364990), (4, 9182495), (5, 7345996), (7, 5247140), (10, 3672998), (14, 2623570), (20, 1836499), (28, 1311785), (35, 1049428), (70, 524714), (140, 262357), (167, 219940), (334, 109970), (668, 54985), (835, 43988), (1169, 31420), (1571, 23380), (1670, 21994), (2338, 15710), (3142, 11690), (3340, 10997), (4676, 7855), (5845, 6284)]