77156118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 109122282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 262, 351, 393, 702, 786, 839, 1179, 1678, 1703, 2358, 2517, 3406, 3537, 5034, 5109, 7074, 7551, 10218, 10907, 15102, 15327, 21814, 22653, 30654, 32721, 45306, 45981, 65442, 91962, 98163, 109909, 196326, 219818, 294489, 329727, 588978, 659454, 989181, 1428817, 1978362, 2857634, 2967543, 4286451, 5935086, 8572902, 12859353, 25718706, 38578059, 77156118]

約数ペア:

[(1, 77156118), (2, 38578059), (3, 25718706), (6, 12859353), (9, 8572902), (13, 5935086), (18, 4286451), (26, 2967543), (27, 2857634), (39, 1978362), (54, 1428817), (78, 989181), (117, 659454), (131, 588978), (234, 329727), (262, 294489), (351, 219818), (393, 196326), (702, 109909), (786, 98163), (839, 91962), (1179, 65442), (1678, 45981), (1703, 45306), (2358, 32721), (2517, 30654), (3406, 22653), (3537, 21814), (5034, 15327), (5109, 15102), (7074, 10907), (7551, 10218)]