42619528

素因数分解:

$2^3\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1319}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 91555200

約数和(自身を除く): 48935672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 577, 1154, 1319, 2308, 2638, 4039, 4616, 5276, 8078, 9233, 10552, 16156, 18466, 32312, 36932, 73864, 761063, 1522126, 3044252, 5327441, 6088504, 10654882, 21309764, 42619528]

約数ペア:

[(1, 42619528), (2, 21309764), (4, 10654882), (7, 6088504), (8, 5327441), (14, 3044252), (28, 1522126), (56, 761063), (577, 73864), (1154, 36932), (1319, 32312), (2308, 18466), (2638, 16156), (4039, 10552), (4616, 9233), (5276, 8078)]