80517792

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2213}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 212012640

約数和(自身を除く): 131494848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2213, 2274, 3032, 4426, 4548, 6064, 6639, 8852, 9096, 12128, 13278, 17704, 18192, 26556, 35408, 36384, 53112, 70816, 106224, 212448, 838727, 1677454, 2516181, 3354908, 5032362, 6709816, 10064724, 13419632, 20129448, 26839264, 40258896, 80517792]

約数ペア:

[(1, 80517792), (2, 40258896), (3, 26839264), (4, 20129448), (6, 13419632), (8, 10064724), (12, 6709816), (16, 5032362), (24, 3354908), (32, 2516181), (48, 1677454), (96, 838727), (379, 212448), (758, 106224), (1137, 70816), (1516, 53112), (2213, 36384), (2274, 35408), (3032, 26556), (4426, 18192), (4548, 17704), (6064, 13278), (6639, 12128), (8852, 9096)]