71494078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{51287}}^1$

素因数の和:51347

約数の個数: 16

約数和(自身を含む): 116321184

約数和(自身を除く): 44827106

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 51287, 102574, 871879, 1743758, 2102767, 4205534, 35747039, 71494078]

約数ペア:

[(1, 71494078), (2, 35747039), (17, 4205534), (34, 2102767), (41, 1743758), (82, 871879), (697, 102574), (1394, 51287)]