40182816

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 106009344

約数和(自身を除く): 65826528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 1877, 2676, 3568, 3754, 5352, 5631, 7136, 7508, 10704, 11262, 15016, 21408, 22524, 30032, 45048, 60064, 90096, 180192, 418571, 837142, 1255713, 1674284, 2511426, 3348568, 5022852, 6697136, 10045704, 13394272, 20091408, 40182816]

約数ペア:

[(1, 40182816), (2, 20091408), (3, 13394272), (4, 10045704), (6, 6697136), (8, 5022852), (12, 3348568), (16, 2511426), (24, 1674284), (32, 1255713), (48, 837142), (96, 418571), (223, 180192), (446, 90096), (669, 60064), (892, 45048), (1338, 30032), (1784, 22524), (1877, 21408), (2676, 15016), (3568, 11262), (3754, 10704), (5352, 7508), (5631, 7136)]