127021632

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21341}}^1$

素因数の和:21387

約数の個数: 56

約数和(自身を含む): 346935552

約数和(自身を除く): 219913920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 21341, 42682, 64023, 85364, 128046, 170728, 256092, 341456, 512184, 661571, 682912, 1024368, 1323142, 1365824, 1984713, 2048736, 2646284, 3969426, 4097472, 5292568, 7938852, 10585136, 15877704, 21170272, 31755408, 42340544, 63510816, 127021632]

約数ペア:

[(1, 127021632), (2, 63510816), (3, 42340544), (4, 31755408), (6, 21170272), (8, 15877704), (12, 10585136), (16, 7938852), (24, 5292568), (31, 4097472), (32, 3969426), (48, 2646284), (62, 2048736), (64, 1984713), (93, 1365824), (96, 1323142), (124, 1024368), (186, 682912), (192, 661571), (248, 512184), (372, 341456), (496, 256092), (744, 170728), (992, 128046), (1488, 85364), (1984, 64023), (2976, 42682), (5952, 21341)]