68019618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{39227}}^1$

素因数の和:39266

約数の個数: 24

約数和(自身を含む): 144515952

約数和(自身を除く): 76496334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 39227, 78454, 117681, 235362, 666859, 1333718, 2000577, 4001154, 11336603, 22673206, 34009809, 68019618]

約数ペア:

[(1, 68019618), (2, 34009809), (3, 22673206), (6, 11336603), (17, 4001154), (34, 2000577), (51, 1333718), (102, 666859), (289, 235362), (578, 117681), (867, 78454), (1734, 39227)]