83719896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20641}}^1$

素因数の和:20676

約数の個数: 48

約数和(自身を含む): 226649160

約数和(自身を除く): 142929264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 20641, 41282, 61923, 82564, 123846, 165128, 247692, 268333, 495384, 536666, 804999, 1073332, 1609998, 2146664, 3219996, 3488329, 6439992, 6976658, 10464987, 13953316, 20929974, 27906632, 41859948, 83719896]

約数ペア:

[(1, 83719896), (2, 41859948), (3, 27906632), (4, 20929974), (6, 13953316), (8, 10464987), (12, 6976658), (13, 6439992), (24, 3488329), (26, 3219996), (39, 2146664), (52, 1609998), (78, 1073332), (104, 804999), (156, 536666), (169, 495384), (312, 268333), (338, 247692), (507, 165128), (676, 123846), (1014, 82564), (1352, 61923), (2028, 41282), (4056, 20641)]