71056386

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{27997}}^1$

素因数の和:28055

約数の個数: 32

約数和(自身を含む): 161268480

約数和(自身を除く): 90212094

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 27997, 55994, 83991, 167982, 251973, 503946, 755919, 1315859, 1511838, 2631718, 3947577, 7895154, 11842731, 23685462, 35528193, 71056386]

約数ペア:

[(1, 71056386), (2, 35528193), (3, 23685462), (6, 11842731), (9, 7895154), (18, 3947577), (27, 2631718), (47, 1511838), (54, 1315859), (94, 755919), (141, 503946), (282, 251973), (423, 167982), (846, 83991), (1269, 55994), (2538, 27997)]