83712408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3872

約数の個数: 64

約数和(自身を含む): 228614400

約数和(自身を除く): 144901992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 3779, 5538, 7384, 7558, 11076, 11337, 15116, 22152, 22674, 30232, 45348, 49127, 90696, 98254, 147381, 196508, 268309, 294762, 393016, 536618, 589524, 804927, 1073236, 1179048, 1609854, 2146472, 3219708, 3488017, 6439416, 6976034, 10464051, 13952068, 20928102, 27904136, 41856204, 83712408]

約数ペア:

[(1, 83712408), (2, 41856204), (3, 27904136), (4, 20928102), (6, 13952068), (8, 10464051), (12, 6976034), (13, 6439416), (24, 3488017), (26, 3219708), (39, 2146472), (52, 1609854), (71, 1179048), (78, 1073236), (104, 804927), (142, 589524), (156, 536618), (213, 393016), (284, 294762), (312, 268309), (426, 196508), (568, 147381), (852, 98254), (923, 90696), (1704, 49127), (1846, 45348), (2769, 30232), (3692, 22674), (3779, 22152), (5538, 15116), (7384, 11337), (7558, 11076)]