40172608

素因数分解:

$2^6\times 7^1\times {\mathrm{89671}}^1$

素因数の和:89690

約数の個数: 28

約数和(自身を含む): 91106752

約数和(自身を除く): 50934144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 89671, 179342, 358684, 627697, 717368, 1255394, 1434736, 2510788, 2869472, 5021576, 5738944, 10043152, 20086304, 40172608]

約数ペア:

[(1, 40172608), (2, 20086304), (4, 10043152), (7, 5738944), (8, 5021576), (14, 2869472), (16, 2510788), (28, 1434736), (32, 1255394), (56, 717368), (64, 627697), (112, 358684), (224, 179342), (448, 89671)]