68340314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 54451366

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 373, 569, 746, 1138, 2611, 3983, 5222, 7966, 8579, 13087, 17158, 26174, 60053, 91609, 120106, 183218, 212237, 424474, 1485659, 2971318, 4881451, 9762902, 34170157, 68340314]

約数ペア:

[(1, 68340314), (2, 34170157), (7, 9762902), (14, 4881451), (23, 2971318), (46, 1485659), (161, 424474), (322, 212237), (373, 183218), (569, 120106), (746, 91609), (1138, 60053), (2611, 26174), (3983, 17158), (5222, 13087), (7966, 8579)]