74725018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 117085248

約数和(自身を除く): 42360230

約数列:

[1, 2, 47, 53, 94, 106, 283, 566, 2491, 2809, 4982, 5618, 13301, 14999, 26602, 29998, 132023, 264046, 704953, 794947, 1409906, 1589894, 37362509, 74725018]

約数ペア:

[(1, 74725018), (2, 37362509), (47, 1589894), (53, 1409906), (94, 794947), (106, 704953), (283, 264046), (566, 132023), (2491, 29998), (2809, 26602), (4982, 14999), (5618, 13301)]