87390816

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2293}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 230079024

約数和(自身を除く): 142688208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 2293, 2382, 3176, 4586, 4764, 6352, 6879, 9172, 9528, 12704, 13758, 18344, 19056, 27516, 36688, 38112, 55032, 73376, 110064, 220128, 910321, 1820642, 2730963, 3641284, 5461926, 7282568, 10923852, 14565136, 21847704, 29130272, 43695408, 87390816]

約数ペア:

[(1, 87390816), (2, 43695408), (3, 29130272), (4, 21847704), (6, 14565136), (8, 10923852), (12, 7282568), (16, 5461926), (24, 3641284), (32, 2730963), (48, 1820642), (96, 910321), (397, 220128), (794, 110064), (1191, 73376), (1588, 55032), (2293, 38112), (2382, 36688), (3176, 27516), (4586, 19056), (4764, 18344), (6352, 13758), (6879, 12704), (9172, 9528)]