668814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 1451520

約数和(自身を除く): 782706

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 83, 102, 158, 166, 237, 249, 474, 498, 1343, 1411, 2686, 2822, 4029, 4233, 6557, 8058, 8466, 13114, 19671, 39342, 111469, 222938, 334407, 668814]

約数ペア:

[(1, 668814), (2, 334407), (3, 222938), (6, 111469), (17, 39342), (34, 19671), (51, 13114), (79, 8466), (83, 8058), (102, 6557), (158, 4233), (166, 4029), (237, 2822), (249, 2686), (474, 1411), (498, 1343)]