56720457336

素因数分解:

$2^3\times 3^1\times {\mathrm{26423}}^1\times {\mathrm{89443}}^1$

素因数の和:115875

約数の個数: 32

約数和(自身を含む): 141808095360

約数和(自身を除く): 85087638024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 26423, 52846, 79269, 89443, 105692, 158538, 178886, 211384, 268329, 317076, 357772, 536658, 634152, 715544, 1073316, 2146632, 2363352389, 4726704778, 7090057167, 9453409556, 14180114334, 18906819112, 28360228668, 56720457336]

約数ペア:

[(1, 56720457336), (2, 28360228668), (3, 18906819112), (4, 14180114334), (6, 9453409556), (8, 7090057167), (12, 4726704778), (24, 2363352389), (26423, 2146632), (52846, 1073316), (79269, 715544), (89443, 634152), (105692, 536658), (158538, 357772), (178886, 317076), (211384, 268329)]