70298984

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7517}}^1$

素因数の和:7697

約数の個数: 32

約数和(自身を含む): 151562880

約数和(自身を除く): 81263896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 7517, 9352, 15034, 30068, 52619, 60136, 105238, 210476, 420952, 1255339, 2510678, 5021356, 8787373, 10042712, 17574746, 35149492, 70298984]

約数ペア:

[(1, 70298984), (2, 35149492), (4, 17574746), (7, 10042712), (8, 8787373), (14, 5021356), (28, 2510678), (56, 1255339), (167, 420952), (334, 210476), (668, 105238), (1169, 60136), (1336, 52619), (2338, 30068), (4676, 15034), (7517, 9352)]