74861556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81019}}^1$

素因数の和:81044

約数の個数: 48

約数和(自身を含む): 217781760

約数和(自身を除く): 142920204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 81019, 162038, 243057, 324076, 486114, 567133, 891209, 972228, 1134266, 1701399, 1782418, 2268532, 2673627, 3402798, 3564836, 5347254, 6238463, 6805596, 10694508, 12476926, 18715389, 24953852, 37430778, 74861556]

約数ペア:

[(1, 74861556), (2, 37430778), (3, 24953852), (4, 18715389), (6, 12476926), (7, 10694508), (11, 6805596), (12, 6238463), (14, 5347254), (21, 3564836), (22, 3402798), (28, 2673627), (33, 2268532), (42, 1782418), (44, 1701399), (66, 1134266), (77, 972228), (84, 891209), (132, 567133), (154, 486114), (231, 324076), (308, 243057), (462, 162038), (924, 81019)]