42276464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 84109200

約数和(自身を除く): 41832736

約数列:

[1, 2, 4, 8, 16, 67, 113, 134, 226, 268, 349, 452, 536, 698, 904, 1072, 1396, 1808, 2792, 5584, 7571, 15142, 23383, 30284, 39437, 46766, 60568, 78874, 93532, 121136, 157748, 187064, 315496, 374128, 630992, 2642279, 5284558, 10569116, 21138232, 42276464]

約数ペア:

[(1, 42276464), (2, 21138232), (4, 10569116), (8, 5284558), (16, 2642279), (67, 630992), (113, 374128), (134, 315496), (226, 187064), (268, 157748), (349, 121136), (452, 93532), (536, 78874), (698, 60568), (904, 46766), (1072, 39437), (1396, 30284), (1808, 23383), (2792, 15142), (5584, 7571)]