88891825084

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{823}}^1\times {\mathrm{827}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 157948697088

約数和(自身を除く): 69056872004

約数列:

[1, 2, 4, 103, 206, 317, 412, 634, 823, 827, 1268, 1646, 1654, 3292, 3308, 32651, 65302, 84769, 85181, 130604, 169538, 170362, 260891, 262159, 339076, 340724, 521782, 524318, 680621, 1043564, 1048636, 1361242, 2722484, 26871773, 27002377, 53743546, 54004754, 70103963, 107487092, 108009508, 140207926, 215756857, 280415852, 431513714, 863027428, 22222956271, 44445912542, 88891825084]

約数ペア:

[(1, 88891825084), (2, 44445912542), (4, 22222956271), (103, 863027428), (206, 431513714), (317, 280415852), (412, 215756857), (634, 140207926), (823, 108009508), (827, 107487092), (1268, 70103963), (1646, 54004754), (1654, 53743546), (3292, 27002377), (3308, 26871773), (32651, 2722484), (65302, 1361242), (84769, 1048636), (85181, 1043564), (130604, 680621), (169538, 524318), (170362, 521782), (260891, 340724), (262159, 339076)]