61389708

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 86665332

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 356, 534, 564, 1068, 1223, 2446, 3669, 4183, 4892, 7338, 8366, 12549, 14676, 16732, 25098, 50196, 57481, 108847, 114962, 172443, 217694, 229924, 326541, 344886, 435388, 653082, 689772, 1306164, 5115809, 10231618, 15347427, 20463236, 30694854, 61389708]

約数ペア:

[(1, 61389708), (2, 30694854), (3, 20463236), (4, 15347427), (6, 10231618), (12, 5115809), (47, 1306164), (89, 689772), (94, 653082), (141, 435388), (178, 344886), (188, 326541), (267, 229924), (282, 217694), (356, 172443), (534, 114962), (564, 108847), (1068, 57481), (1223, 50196), (2446, 25098), (3669, 16732), (4183, 14676), (4892, 12549), (7338, 8366)]