84072564

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{7607}}^1$

素因数の和:7924

約数の個数: 36

約数和(自身を含む): 213237024

約数和(自身を除く): 129164460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 7607, 11052, 15214, 22821, 30428, 45642, 68463, 91284, 136926, 273852, 2335349, 4670698, 7006047, 9341396, 14012094, 21018141, 28024188, 42036282, 84072564]

約数ペア:

[(1, 84072564), (2, 42036282), (3, 28024188), (4, 21018141), (6, 14012094), (9, 9341396), (12, 7006047), (18, 4670698), (36, 2335349), (307, 273852), (614, 136926), (921, 91284), (1228, 68463), (1842, 45642), (2763, 30428), (3684, 22821), (5526, 15214), (7607, 11052)]