71333418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29501}}^1$

素因数の和:29550

約数の個数: 32

約数和(自身を含む): 158602752

約数和(自身を除く): 87269334

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 29501, 59002, 88503, 177006, 383513, 767026, 914531, 1150539, 1829062, 2301078, 2743593, 5487186, 11888903, 23777806, 35666709, 71333418]

約数ペア:

[(1, 71333418), (2, 35666709), (3, 23777806), (6, 11888903), (13, 5487186), (26, 2743593), (31, 2301078), (39, 1829062), (62, 1150539), (78, 914531), (93, 767026), (186, 383513), (403, 177006), (806, 88503), (1209, 59002), (2418, 29501)]