408339432

素因数分解:

$2^3\times 3^2\times {\mathrm{5671381}}^1$

素因数の和:5671393

約数の個数: 24

約数和(自身を含む): 1105919490

約数和(自身を除く): 697580058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5671381, 11342762, 17014143, 22685524, 34028286, 45371048, 51042429, 68056572, 102084858, 136113144, 204169716, 408339432]

約数ペア:

[(1, 408339432), (2, 204169716), (3, 136113144), (4, 102084858), (6, 68056572), (8, 51042429), (9, 45371048), (12, 34028286), (18, 22685524), (24, 17014143), (36, 11342762), (72, 5671381)]