72802242

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{31847}}^1$

素因数の和:31982

約数の個数: 24

約数和(自身を含む): 158985216

約数和(自身を除く): 86182974

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 31847, 63694, 95541, 191082, 286623, 573246, 4044569, 8089138, 12133707, 24267414, 36401121, 72802242]

約数ペア:

[(1, 72802242), (2, 36401121), (3, 24267414), (6, 12133707), (9, 8089138), (18, 4044569), (127, 573246), (254, 286623), (381, 191082), (762, 95541), (1143, 63694), (2286, 31847)]