66216345599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{617}}^1\times {\mathrm{2557}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 71359298160

約数和(自身を除く): 5142952561

約数列:

[1, 19, 47, 617, 893, 2209, 2557, 11723, 28999, 41971, 48583, 120179, 550981, 1362953, 1577669, 2283401, 5648413, 25896107, 29975711, 74150443, 107319847, 1408858417, 3485070821, 66216345599]

約数ペア:

[(1, 66216345599), (19, 3485070821), (47, 1408858417), (617, 107319847), (893, 74150443), (2209, 29975711), (2557, 25896107), (11723, 5648413), (28999, 2283401), (41971, 1577669), (48583, 1362953), (120179, 550981)]