74413792

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 150014592

約数和(自身を除く): 75600800

約数列:

[1, 2, 4, 8, 16, 32, 103, 107, 206, 211, 214, 412, 422, 428, 824, 844, 856, 1648, 1688, 1712, 3296, 3376, 3424, 6752, 11021, 21733, 22042, 22577, 43466, 44084, 45154, 86932, 88168, 90308, 173864, 176336, 180616, 347728, 352672, 361232, 695456, 722464, 2325431, 4650862, 9301724, 18603448, 37206896, 74413792]

約数ペア:

[(1, 74413792), (2, 37206896), (4, 18603448), (8, 9301724), (16, 4650862), (32, 2325431), (103, 722464), (107, 695456), (206, 361232), (211, 352672), (214, 347728), (412, 180616), (422, 176336), (428, 173864), (824, 90308), (844, 88168), (856, 86932), (1648, 45154), (1688, 44084), (1712, 43466), (3296, 22577), (3376, 22042), (3424, 21733), (6752, 11021)]