63915696915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1\times {\mathrm{9433}}^1$

素因数の和:10868

約数の個数: 64

約数和(自身を含む): 119460704256

約数和(自身を除く): 55545007341

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1373, 1645, 4119, 4935, 6865, 9433, 9611, 20595, 28299, 28833, 47165, 48055, 64531, 66031, 141495, 144165, 193593, 198093, 322655, 330155, 443351, 451717, 967965, 990465, 1330053, 1355151, 2216755, 2258585, 3103457, 6650265, 6775755, 9310371, 12951509, 15517285, 38854527, 46551855, 64757545, 90660563, 194272635, 271981689, 453302815, 608720923, 1359908445, 1826162769, 3043604615, 4261046461, 9130813845, 12783139383, 21305232305, 63915696915]

約数ペア:

[(1, 63915696915), (3, 21305232305), (5, 12783139383), (7, 9130813845), (15, 4261046461), (21, 3043604615), (35, 1826162769), (47, 1359908445), (105, 608720923), (141, 453302815), (235, 271981689), (329, 194272635), (705, 90660563), (987, 64757545), (1373, 46551855), (1645, 38854527), (4119, 15517285), (4935, 12951509), (6865, 9310371), (9433, 6775755), (9611, 6650265), (20595, 3103457), (28299, 2258585), (28833, 2216755), (47165, 1355151), (48055, 1330053), (64531, 990465), (66031, 967965), (141495, 451717), (144165, 443351), (193593, 330155), (198093, 322655)]