767632431748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68028397}}^1$

素因数の和:68028452

約数の個数: 48

約数和(自身を含む): 1706696449024

約数和(自身を除く): 939064017276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 68028397, 136056794, 272113588, 476198779, 884369161, 952397558, 1768738322, 1904795116, 2108880307, 3537476644, 4217760614, 6190584127, 8435521228, 12381168254, 14762162149, 24762336508, 27415443991, 29524324298, 54830887982, 59048648596, 109661775964, 191908107937, 383816215874, 767632431748]

約数ペア:

[(1, 767632431748), (2, 383816215874), (4, 191908107937), (7, 109661775964), (13, 59048648596), (14, 54830887982), (26, 29524324298), (28, 27415443991), (31, 24762336508), (52, 14762162149), (62, 12381168254), (91, 8435521228), (124, 6190584127), (182, 4217760614), (217, 3537476644), (364, 2108880307), (403, 1904795116), (434, 1768738322), (806, 952397558), (868, 884369161), (1612, 476198779), (2821, 272113588), (5642, 136056794), (11284, 68028397)]