86035540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 187729920

約数和(自身を除く): 101694380

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 193, 310, 386, 620, 719, 772, 965, 1438, 1930, 2876, 3595, 3860, 5983, 7190, 11966, 14380, 22289, 23932, 29915, 44578, 59830, 89156, 111445, 119660, 138767, 222890, 277534, 445780, 555068, 693835, 1387670, 2775340, 4301777, 8603554, 17207108, 21508885, 43017770, 86035540]

約数ペア:

[(1, 86035540), (2, 43017770), (4, 21508885), (5, 17207108), (10, 8603554), (20, 4301777), (31, 2775340), (62, 1387670), (124, 693835), (155, 555068), (193, 445780), (310, 277534), (386, 222890), (620, 138767), (719, 119660), (772, 111445), (965, 89156), (1438, 59830), (1930, 44578), (2876, 29915), (3595, 23932), (3860, 22289), (5983, 14380), (7190, 11966)]