87390288

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4073}}^1$

素因数の和:4236

約数の個数: 60

約数和(自身を含む): 246273300

約数和(自身を除く): 158883012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4073, 5364, 7152, 8146, 10728, 12219, 16292, 21456, 24438, 32584, 36657, 48876, 65168, 73314, 97752, 146628, 195504, 293256, 586512, 606877, 1213754, 1820631, 2427508, 3641262, 4855016, 5461893, 7282524, 9710032, 10923786, 14565048, 21847572, 29130096, 43695144, 87390288]

約数ペア:

[(1, 87390288), (2, 43695144), (3, 29130096), (4, 21847572), (6, 14565048), (8, 10923786), (9, 9710032), (12, 7282524), (16, 5461893), (18, 4855016), (24, 3641262), (36, 2427508), (48, 1820631), (72, 1213754), (144, 606877), (149, 586512), (298, 293256), (447, 195504), (596, 146628), (894, 97752), (1192, 73314), (1341, 65168), (1788, 48876), (2384, 36657), (2682, 32584), (3576, 24438), (4073, 21456), (5364, 16292), (7152, 12219), (8146, 10728)]