69017156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15991}}^1$

素因数の和:16091

約数の個数: 24

約数和(自身を含む): 131646144

約数和(自身を除く): 62628988

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 15991, 31982, 63964, 207883, 415766, 831532, 1327253, 2654506, 5309012, 17254289, 34508578, 69017156]

約数ペア:

[(1, 69017156), (2, 34508578), (4, 17254289), (13, 5309012), (26, 2654506), (52, 1327253), (83, 831532), (166, 415766), (332, 207883), (1079, 63964), (2158, 31982), (4316, 15991)]