64853688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142223}}^1$

素因数の和:142251

約数の個数: 32

約数和(自身を含む): 170668800

約数和(自身を除く): 105815112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 142223, 284446, 426669, 568892, 853338, 1137784, 1706676, 2702237, 3413352, 5404474, 8106711, 10808948, 16213422, 21617896, 32426844, 64853688]

約数ペア:

[(1, 64853688), (2, 32426844), (3, 21617896), (4, 16213422), (6, 10808948), (8, 8106711), (12, 5404474), (19, 3413352), (24, 2702237), (38, 1706676), (57, 1137784), (76, 853338), (114, 568892), (152, 426669), (228, 284446), (456, 142223)]