42230516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8747}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 79361856

約数和(自身を除く): 37131340

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 8747, 17494, 34988, 148699, 297398, 594796, 621037, 1242074, 2484148, 10557629, 21115258, 42230516]

約数ペア:

[(1, 42230516), (2, 21115258), (4, 10557629), (17, 2484148), (34, 1242074), (68, 621037), (71, 594796), (142, 297398), (284, 148699), (1207, 34988), (2414, 17494), (4828, 8747)]