69564208

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15149}}^1$

素因数の和:15205

約数の個数: 40

約数和(自身を含む): 157802400

約数和(自身を除く): 88238192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 15149, 30298, 60596, 106043, 121192, 212086, 242384, 424172, 621109, 848344, 1242218, 1696688, 2484436, 4347763, 4968872, 8695526, 9937744, 17391052, 34782104, 69564208]

約数ペア:

[(1, 69564208), (2, 34782104), (4, 17391052), (7, 9937744), (8, 8695526), (14, 4968872), (16, 4347763), (28, 2484436), (41, 1696688), (56, 1242218), (82, 848344), (112, 621109), (164, 424172), (287, 242384), (328, 212086), (574, 121192), (656, 106043), (1148, 60596), (2296, 30298), (4592, 15149)]