66592892

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2539}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 119481600

約数和(自身を除く): 52888708

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 2539, 5078, 6557, 10156, 13114, 26228, 200581, 210737, 401162, 421474, 802324, 842948, 16648223, 33296446, 66592892]

約数ペア:

[(1, 66592892), (2, 33296446), (4, 16648223), (79, 842948), (83, 802324), (158, 421474), (166, 401162), (316, 210737), (332, 200581), (2539, 26228), (5078, 13114), (6557, 10156)]