72378744

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{22013}}^1$

素因数の和:22159

約数の個数: 32

約数和(自身を含む): 182275920

約数和(自身を除く): 109897176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 22013, 44026, 66039, 88052, 132078, 176104, 264156, 528312, 3015781, 6031562, 9047343, 12063124, 18094686, 24126248, 36189372, 72378744]

約数ペア:

[(1, 72378744), (2, 36189372), (3, 24126248), (4, 18094686), (6, 12063124), (8, 9047343), (12, 6031562), (24, 3015781), (137, 528312), (274, 264156), (411, 176104), (548, 132078), (822, 88052), (1096, 66039), (1644, 44026), (3288, 22013)]