61124728

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4567}}^1$

素因数の和:4819

約数の個数: 32

約数和(自身を含む): 131558400

約数和(自身を除く): 70433672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 4567, 6692, 9134, 13384, 18268, 31969, 36536, 63938, 127876, 255752, 1091513, 2183026, 4366052, 7640591, 8732104, 15281182, 30562364, 61124728]

約数ペア:

[(1, 61124728), (2, 30562364), (4, 15281182), (7, 8732104), (8, 7640591), (14, 4366052), (28, 2183026), (56, 1091513), (239, 255752), (478, 127876), (956, 63938), (1673, 36536), (1912, 31969), (3346, 18268), (4567, 13384), (6692, 9134)]