20007388464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59545799}}^1$

素因数の和:59545817

約数の個数: 40

約数和(自身を含む): 59069433600

約数和(自身を除く): 39062045136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59545799, 119091598, 178637397, 238183196, 357274794, 416820593, 476366392, 714549588, 833641186, 952732784, 1250461779, 1429099176, 1667282372, 2500923558, 2858198352, 3334564744, 5001847116, 6669129488, 10003694232, 20007388464]

約数ペア:

[(1, 20007388464), (2, 10003694232), (3, 6669129488), (4, 5001847116), (6, 3334564744), (7, 2858198352), (8, 2500923558), (12, 1667282372), (14, 1429099176), (16, 1250461779), (21, 952732784), (24, 833641186), (28, 714549588), (42, 476366392), (48, 416820593), (56, 357274794), (84, 238183196), (112, 178637397), (168, 119091598), (336, 59545799)]