719289432

素因数分解:

$2^3\times 3^2\times {\mathrm{9990131}}^1$

素因数の和:9990143

約数の個数: 24

約数和(自身を含む): 1948075740

約数和(自身を除く): 1228786308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 9990131, 19980262, 29970393, 39960524, 59940786, 79921048, 89911179, 119881572, 179822358, 239763144, 359644716, 719289432]

約数ペア:

[(1, 719289432), (2, 359644716), (3, 239763144), (4, 179822358), (6, 119881572), (8, 89911179), (9, 79921048), (12, 59940786), (18, 39960524), (24, 29970393), (36, 19980262), (72, 9990131)]