71384664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228797}}^1$

素因数の和:228819

約数の個数: 32

約数和(自身を含む): 192190320

約数和(自身を除く): 120805656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 228797, 457594, 686391, 915188, 1372782, 1830376, 2745564, 2974361, 5491128, 5948722, 8923083, 11897444, 17846166, 23794888, 35692332, 71384664]

約数ペア:

[(1, 71384664), (2, 35692332), (3, 23794888), (4, 17846166), (6, 11897444), (8, 8923083), (12, 5948722), (13, 5491128), (24, 2974361), (26, 2745564), (39, 1830376), (52, 1372782), (78, 915188), (104, 686391), (156, 457594), (312, 228797)]