45344432

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4549}}^1$

素因数の和:4653

約数の個数: 40

約数和(自身を含む): 101556000

約数和(自身を除く): 56211568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4549, 4984, 9098, 9968, 18196, 31843, 36392, 63686, 72784, 127372, 254744, 404861, 509488, 809722, 1619444, 2834027, 3238888, 5668054, 6477776, 11336108, 22672216, 45344432]

約数ペア:

[(1, 45344432), (2, 22672216), (4, 11336108), (7, 6477776), (8, 5668054), (14, 3238888), (16, 2834027), (28, 1619444), (56, 809722), (89, 509488), (112, 404861), (178, 254744), (356, 127372), (623, 72784), (712, 63686), (1246, 36392), (1424, 31843), (2492, 18196), (4549, 9968), (4984, 9098)]