64383044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 126959616

約数和(自身を除く): 62576572

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 163, 188, 191, 326, 382, 517, 652, 764, 1034, 1793, 2068, 2101, 3586, 4202, 7172, 7661, 8404, 8977, 15322, 17954, 30644, 31133, 35908, 62266, 84271, 98747, 124532, 168542, 197494, 337084, 342463, 394988, 684926, 1369852, 1463251, 2926502, 5853004, 16095761, 32191522, 64383044]

約数ペア:

[(1, 64383044), (2, 32191522), (4, 16095761), (11, 5853004), (22, 2926502), (44, 1463251), (47, 1369852), (94, 684926), (163, 394988), (188, 342463), (191, 337084), (326, 197494), (382, 168542), (517, 124532), (652, 98747), (764, 84271), (1034, 62266), (1793, 35908), (2068, 31133), (2101, 30644), (3586, 17954), (4202, 15322), (7172, 8977), (7661, 8404)]