72619266

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{19181}}^1$

素因数の和:19817

約数の個数: 16

約数和(自身を含む): 145476288

約数和(自身を除く): 72857022

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 19181, 38362, 57543, 115086, 12103211, 24206422, 36309633, 72619266]

約数ペア:

[(1, 72619266), (2, 36309633), (3, 24206422), (6, 12103211), (631, 115086), (1262, 57543), (1893, 38362), (3786, 19181)]