31500588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12097}}^1$

素因数の和:12142

約数の個数: 48

約数和(自身を含む): 86718464

約数和(自身を除く): 55217876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 12097, 24194, 36291, 48388, 72582, 84679, 145164, 169358, 254037, 338716, 375007, 508074, 750014, 1016148, 1125021, 1500028, 2250042, 2625049, 4500084, 5250098, 7875147, 10500196, 15750294, 31500588]

約数ペア:

[(1, 31500588), (2, 15750294), (3, 10500196), (4, 7875147), (6, 5250098), (7, 4500084), (12, 2625049), (14, 2250042), (21, 1500028), (28, 1125021), (31, 1016148), (42, 750014), (62, 508074), (84, 375007), (93, 338716), (124, 254037), (186, 169358), (217, 145164), (372, 84679), (434, 72582), (651, 48388), (868, 36291), (1302, 24194), (2604, 12097)]