68438616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{123983}}^1$

素因数の和:124015

約数の個数: 32

約数和(自身を含む): 178536960

約数和(自身を除く): 110098344

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 123983, 247966, 371949, 495932, 743898, 991864, 1487796, 2851609, 2975592, 5703218, 8554827, 11406436, 17109654, 22812872, 34219308, 68438616]

約数ペア:

[(1, 68438616), (2, 34219308), (3, 22812872), (4, 17109654), (6, 11406436), (8, 8554827), (12, 5703218), (23, 2975592), (24, 2851609), (46, 1487796), (69, 991864), (92, 743898), (138, 495932), (184, 371949), (276, 247966), (552, 123983)]