63130788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 183135680

約数和(自身を除く): 120004892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 661, 758, 1137, 1322, 1516, 1983, 2274, 2644, 2653, 3411, 3966, 4548, 4627, 5306, 5949, 6822, 7932, 7959, 9254, 10612, 11898, 13644, 13881, 15918, 18508, 23796, 23877, 27762, 31836, 41643, 47754, 55524, 83286, 95508, 166572, 250519, 501038, 751557, 1002076, 1503114, 1753633, 2254671, 3006228, 3507266, 4509342, 5260899, 7014532, 9018684, 10521798, 15782697, 21043596, 31565394, 63130788]

約数ペア:

[(1, 63130788), (2, 31565394), (3, 21043596), (4, 15782697), (6, 10521798), (7, 9018684), (9, 7014532), (12, 5260899), (14, 4509342), (18, 3507266), (21, 3006228), (28, 2254671), (36, 1753633), (42, 1503114), (63, 1002076), (84, 751557), (126, 501038), (252, 250519), (379, 166572), (661, 95508), (758, 83286), (1137, 55524), (1322, 47754), (1516, 41643), (1983, 31836), (2274, 27762), (2644, 23877), (2653, 23796), (3411, 18508), (3966, 15918), (4548, 13881), (4627, 13644), (5306, 11898), (5949, 10612), (6822, 9254), (7932, 7959)]