80574426

素因数分解:

$2^1\times 3^5\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 181962144

約数和(自身を除く): 101387718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 317, 486, 523, 634, 951, 1046, 1569, 1902, 2853, 3138, 4707, 5706, 8559, 9414, 14121, 17118, 25677, 28242, 42363, 51354, 77031, 84726, 127089, 154062, 165791, 254178, 331582, 497373, 994746, 1492119, 2984238, 4476357, 8952714, 13429071, 26858142, 40287213, 80574426]

約数ペア:

[(1, 80574426), (2, 40287213), (3, 26858142), (6, 13429071), (9, 8952714), (18, 4476357), (27, 2984238), (54, 1492119), (81, 994746), (162, 497373), (243, 331582), (317, 254178), (486, 165791), (523, 154062), (634, 127089), (951, 84726), (1046, 77031), (1569, 51354), (1902, 42363), (2853, 28242), (3138, 25677), (4707, 17118), (5706, 14121), (8559, 9414)]