90339456

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7589}}^1$

素因数の和:7637

約数の個数: 64

約数和(自身を含む): 247737600

約数和(自身を除く): 157398144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 7589, 11904, 15178, 22767, 30356, 45534, 60712, 91068, 121424, 182136, 235259, 242848, 364272, 470518, 485696, 705777, 728544, 941036, 971392, 1411554, 1457088, 1882072, 2823108, 2914176, 3764144, 5646216, 7528288, 11292432, 15056576, 22584864, 30113152, 45169728, 90339456]

約数ペア:

[(1, 90339456), (2, 45169728), (3, 30113152), (4, 22584864), (6, 15056576), (8, 11292432), (12, 7528288), (16, 5646216), (24, 3764144), (31, 2914176), (32, 2823108), (48, 1882072), (62, 1457088), (64, 1411554), (93, 971392), (96, 941036), (124, 728544), (128, 705777), (186, 485696), (192, 470518), (248, 364272), (372, 242848), (384, 235259), (496, 182136), (744, 121424), (992, 91068), (1488, 60712), (1984, 45534), (2976, 30356), (3968, 22767), (5952, 15178), (7589, 11904)]