28958478884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^2$

素因数の和:1580

約数の個数: 36

約数和(自身を含む): 51763227600

約数和(自身を除く): 22804748716

約数列:

[1, 2, 4, 59, 118, 236, 379, 569, 758, 1138, 1516, 2276, 22361, 33571, 44722, 67142, 89444, 134284, 215651, 323761, 431302, 647522, 862604, 1295044, 12723409, 19101899, 25446818, 38203798, 50893636, 76407596, 122705419, 245410838, 490821676, 7239619721, 14479239442, 28958478884]

約数ペア:

[(1, 28958478884), (2, 14479239442), (4, 7239619721), (59, 490821676), (118, 245410838), (236, 122705419), (379, 76407596), (569, 50893636), (758, 38203798), (1138, 25446818), (1516, 19101899), (2276, 12723409), (22361, 1295044), (33571, 862604), (44722, 647522), (67142, 431302), (89444, 323761), (134284, 215651)]