38044064

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 77728896

約数和(自身を除く): 39684832

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 271, 328, 428, 542, 656, 856, 1084, 1312, 1712, 2168, 3424, 4336, 4387, 8672, 8774, 11111, 17548, 22222, 28997, 35096, 44444, 57994, 70192, 88888, 115988, 140384, 177776, 231976, 355552, 463952, 927904, 1188877, 2377754, 4755508, 9511016, 19022032, 38044064]

約数ペア:

[(1, 38044064), (2, 19022032), (4, 9511016), (8, 4755508), (16, 2377754), (32, 1188877), (41, 927904), (82, 463952), (107, 355552), (164, 231976), (214, 177776), (271, 140384), (328, 115988), (428, 88888), (542, 70192), (656, 57994), (856, 44444), (1084, 35096), (1312, 28997), (1712, 22222), (2168, 17548), (3424, 11111), (4336, 8774), (4387, 8672)]