70621956

素因数分解:

$2^2\times 3^4\times {\mathrm{217969}}^1$

素因数の和:217985

約数の個数: 30

約数和(自身を含む): 184620590

約数和(自身を除く): 113998634

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 217969, 435938, 653907, 871876, 1307814, 1961721, 2615628, 3923442, 5885163, 7846884, 11770326, 17655489, 23540652, 35310978, 70621956]

約数ペア:

[(1, 70621956), (2, 35310978), (3, 23540652), (4, 17655489), (6, 11770326), (9, 7846884), (12, 5885163), (18, 3923442), (27, 2615628), (36, 1961721), (54, 1307814), (81, 871876), (108, 653907), (162, 435938), (324, 217969)]