71568464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2339

約数の個数: 40

約数和(自身を含む): 152133120

約数和(自身を除く): 80564656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 2129, 3056, 4202, 4258, 8404, 8516, 16808, 17032, 23419, 33616, 34064, 46838, 93676, 187352, 374704, 406639, 813278, 1626556, 3253112, 4473029, 6506224, 8946058, 17892116, 35784232, 71568464]

約数ペア:

[(1, 71568464), (2, 35784232), (4, 17892116), (8, 8946058), (11, 6506224), (16, 4473029), (22, 3253112), (44, 1626556), (88, 813278), (176, 406639), (191, 374704), (382, 187352), (764, 93676), (1528, 46838), (2101, 34064), (2129, 33616), (3056, 23419), (4202, 17032), (4258, 16808), (8404, 8516)]