42738058358

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{4909}}^1\times {\mathrm{6791}}^1$

素因数の和:12343

約数の個数: 16

約数和(自身を含む): 64229634720

約数和(自身を除く): 21491576362

約数列:

[1, 2, 641, 1282, 4909, 6791, 9818, 13582, 3146669, 4353031, 6293338, 8706062, 33337019, 66674038, 21369029179, 42738058358]

約数ペア:

[(1, 42738058358), (2, 21369029179), (641, 66674038), (1282, 33337019), (4909, 8706062), (6791, 6293338), (9818, 4353031), (13582, 3146669)]