71846568

素因数分解:

$2^3\times 3^3\times {\mathrm{332623}}^1$

素因数の和:332638

約数の個数: 32

約数和(自身を含む): 199574400

約数和(自身を除く): 127727832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 332623, 665246, 997869, 1330492, 1995738, 2660984, 2993607, 3991476, 5987214, 7982952, 8980821, 11974428, 17961642, 23948856, 35923284, 71846568]

約数ペア:

[(1, 71846568), (2, 35923284), (3, 23948856), (4, 17961642), (6, 11974428), (8, 8980821), (9, 7982952), (12, 5987214), (18, 3991476), (24, 2993607), (27, 2660984), (36, 1995738), (54, 1330492), (72, 997869), (108, 665246), (216, 332623)]