71054226

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8831}}^1$

素因数の和:8991

約数の個数: 32

約数和(自身を含む): 158976000

約数和(自身を除く): 87921774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 8831, 17662, 26493, 52986, 79479, 158958, 238437, 476874, 1315819, 2631638, 3947457, 7894914, 11842371, 23684742, 35527113, 71054226]

約数ペア:

[(1, 71054226), (2, 35527113), (3, 23684742), (6, 11842371), (9, 7894914), (18, 3947457), (27, 2631638), (54, 1315819), (149, 476874), (298, 238437), (447, 158958), (894, 79479), (1341, 52986), (2682, 26493), (4023, 17662), (8046, 8831)]