27798816

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9385

約数の個数: 48

約数和(自身を含む): 75333888

約数和(自身を除く): 47535072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 9341, 18682, 28023, 37364, 56046, 74728, 112092, 149456, 224184, 289571, 298912, 448368, 579142, 868713, 896736, 1158284, 1737426, 2316568, 3474852, 4633136, 6949704, 9266272, 13899408, 27798816]

約数ペア:

[(1, 27798816), (2, 13899408), (3, 9266272), (4, 6949704), (6, 4633136), (8, 3474852), (12, 2316568), (16, 1737426), (24, 1158284), (31, 896736), (32, 868713), (48, 579142), (62, 448368), (93, 298912), (96, 289571), (124, 224184), (186, 149456), (248, 112092), (372, 74728), (496, 56046), (744, 37364), (992, 28023), (1488, 18682), (2976, 9341)]