73210490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 63958150

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 2939, 4982, 5878, 12455, 14695, 24910, 29390, 138133, 155767, 276266, 311534, 690665, 778835, 1381330, 1557670, 7321049, 14642098, 36605245, 73210490]

約数ペア:

[(1, 73210490), (2, 36605245), (5, 14642098), (10, 7321049), (47, 1557670), (53, 1381330), (94, 778835), (106, 690665), (235, 311534), (265, 276266), (470, 155767), (530, 138133), (2491, 29390), (2939, 24910), (4982, 14695), (5878, 12455)]