78836072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82811}}^1$

素因数の和:82841

約数の個数: 32

約数和(自身を含む): 178873920

約数和(自身を除く): 100037848

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 82811, 165622, 331244, 579677, 662488, 1159354, 1407787, 2318708, 2815574, 4637416, 5631148, 9854509, 11262296, 19709018, 39418036, 78836072]

約数ペア:

[(1, 78836072), (2, 39418036), (4, 19709018), (7, 11262296), (8, 9854509), (14, 5631148), (17, 4637416), (28, 2815574), (34, 2318708), (56, 1407787), (68, 1159354), (119, 662488), (136, 579677), (238, 331244), (476, 165622), (952, 82811)]