71132264

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4007}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 152945280

約数和(自身を除く): 81813016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4007, 4438, 8014, 8876, 16028, 17752, 28049, 32056, 56098, 112196, 224392, 1270219, 2540438, 5080876, 8891533, 10161752, 17783066, 35566132, 71132264]

約数ペア:

[(1, 71132264), (2, 35566132), (4, 17783066), (7, 10161752), (8, 8891533), (14, 5080876), (28, 2540438), (56, 1270219), (317, 224392), (634, 112196), (1268, 56098), (2219, 32056), (2536, 28049), (4007, 17752), (4438, 16028), (8014, 8876)]