68568822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181399}}^1$

素因数の和:181417

約数の個数: 32

約数和(自身を含む): 174144000

約数和(自身を除く): 105575178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 181399, 362798, 544197, 1088394, 1269793, 1632591, 2539586, 3265182, 3809379, 4897773, 7618758, 9795546, 11428137, 22856274, 34284411, 68568822]

約数ペア:

[(1, 68568822), (2, 34284411), (3, 22856274), (6, 11428137), (7, 9795546), (9, 7618758), (14, 4897773), (18, 3809379), (21, 3265182), (27, 2539586), (42, 1632591), (54, 1269793), (63, 1088394), (126, 544197), (189, 362798), (378, 181399)]