74713592

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 142417920

約数和(自身を除く): 67704328

約数列:

[1, 2, 4, 8, 127, 151, 254, 302, 487, 508, 604, 974, 1016, 1208, 1948, 3896, 19177, 38354, 61849, 73537, 76708, 123698, 147074, 153416, 247396, 294148, 494792, 588296, 9339199, 18678398, 37356796, 74713592]

約数ペア:

[(1, 74713592), (2, 37356796), (4, 18678398), (8, 9339199), (127, 588296), (151, 494792), (254, 294148), (302, 247396), (487, 153416), (508, 147074), (604, 123698), (974, 76708), (1016, 73537), (1208, 61849), (1948, 38354), (3896, 19177)]