63123966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 144643200

約数和(自身を除く): 81519234

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 379, 487, 758, 974, 1137, 1461, 2274, 2922, 3411, 4383, 6822, 7201, 8766, 9253, 14402, 18506, 21603, 27759, 43206, 55518, 64809, 83277, 129618, 166554, 184573, 369146, 553719, 1107438, 1661157, 3322314, 3506887, 7013774, 10520661, 21041322, 31561983, 63123966]

約数ペア:

[(1, 63123966), (2, 31561983), (3, 21041322), (6, 10520661), (9, 7013774), (18, 3506887), (19, 3322314), (38, 1661157), (57, 1107438), (114, 553719), (171, 369146), (342, 184573), (379, 166554), (487, 129618), (758, 83277), (974, 64809), (1137, 55518), (1461, 43206), (2274, 27759), (2922, 21603), (3411, 18506), (4383, 14402), (6822, 9253), (7201, 8766)]