73540824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{437743}}^1$

素因数の和:437759

約数の個数: 32

約数和(自身を含む): 210117120

約数和(自身を除く): 136576296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 437743, 875486, 1313229, 1750972, 2626458, 3064201, 3501944, 5252916, 6128402, 9192603, 10505832, 12256804, 18385206, 24513608, 36770412, 73540824]

約数ペア:

[(1, 73540824), (2, 36770412), (3, 24513608), (4, 18385206), (6, 12256804), (7, 10505832), (8, 9192603), (12, 6128402), (14, 5252916), (21, 3501944), (24, 3064201), (28, 2626458), (42, 1750972), (56, 1313229), (84, 875486), (168, 437743)]