73034140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{117797}}^1$

素因数の和:117837

約数の個数: 24

約数和(自身を含む): 158320512

約数和(自身を除く): 85286372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 117797, 235594, 471188, 588985, 1177970, 2355940, 3651707, 7303414, 14606828, 18258535, 36517070, 73034140]

約数ペア:

[(1, 73034140), (2, 36517070), (4, 18258535), (5, 14606828), (10, 7303414), (20, 3651707), (31, 2355940), (62, 1177970), (124, 588985), (155, 471188), (310, 235594), (620, 117797)]