42889436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4177}}^1$

素因数の和:4349

約数の個数: 24

約数和(自身を含む): 80017056

約数和(自身を除く): 37127620

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 4177, 5134, 8354, 10268, 16708, 71009, 142018, 284036, 630727, 1261454, 2522908, 10722359, 21444718, 42889436]

約数ペア:

[(1, 42889436), (2, 21444718), (4, 10722359), (17, 2522908), (34, 1261454), (68, 630727), (151, 284036), (302, 142018), (604, 71009), (2567, 16708), (4177, 10268), (5134, 8354)]