76680356872

素因数分解:

$2^3\times 7^1\times {\mathrm{34381}}^1\times {\mathrm{39827}}^1$

素因数の和:74221

約数の個数: 32

約数和(自身を含む): 164323955520

約数和(自身を除く): 87643598648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34381, 39827, 68762, 79654, 137524, 159308, 240667, 275048, 278789, 318616, 481334, 557578, 962668, 1115156, 1925336, 2230312, 1369292087, 2738584174, 5477168348, 9585044609, 10954336696, 19170089218, 38340178436, 76680356872]

約数ペア:

[(1, 76680356872), (2, 38340178436), (4, 19170089218), (7, 10954336696), (8, 9585044609), (14, 5477168348), (28, 2738584174), (56, 1369292087), (34381, 2230312), (39827, 1925336), (68762, 1115156), (79654, 962668), (137524, 557578), (159308, 481334), (240667, 318616), (275048, 278789)]