72847796

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32933}}^1$

素因数の和:33023

約数の個数: 24

約数和(自身を含む): 147544320

約数和(自身を除く): 74696524

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 32933, 65866, 131732, 230531, 461062, 922124, 2601707, 5203414, 10406828, 18211949, 36423898, 72847796]

約数ペア:

[(1, 72847796), (2, 36423898), (4, 18211949), (7, 10406828), (14, 5203414), (28, 2601707), (79, 922124), (158, 461062), (316, 230531), (553, 131732), (1106, 65866), (2212, 32933)]