74898832

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{28031}}^1$

素因数の和:28206

約数の個数: 20

約数和(自身を含む): 145990656

約数和(自身を除く): 71091824

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 28031, 56062, 112124, 224248, 448496, 4681177, 9362354, 18724708, 37449416, 74898832]

約数ペア:

[(1, 74898832), (2, 37449416), (4, 18724708), (8, 9362354), (16, 4681177), (167, 448496), (334, 224248), (668, 112124), (1336, 56062), (2672, 28031)]