71587854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101977}}^1$

素因数の和:102001

約数の個数: 32

約数和(自身を含む): 171323040

約数和(自身を除く): 99735186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 101977, 203954, 305931, 611862, 917793, 1325701, 1835586, 2651402, 2753379, 3977103, 5506758, 7954206, 11931309, 23862618, 35793927, 71587854]

約数ペア:

[(1, 71587854), (2, 35793927), (3, 23862618), (6, 11931309), (9, 7954206), (13, 5506758), (18, 3977103), (26, 2753379), (27, 2651402), (39, 1835586), (54, 1325701), (78, 917793), (117, 611862), (234, 305931), (351, 203954), (702, 101977)]