68741694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17599}}^1$

素因数の和:17645

約数の個数: 48

約数和(自身を含む): 175718400

約数和(自身を除く): 106976706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 17599, 35198, 52797, 105594, 123193, 158391, 246386, 316782, 369579, 545569, 739158, 1091138, 1108737, 1636707, 2217474, 3273414, 3818983, 4910121, 7637966, 9820242, 11456949, 22913898, 34370847, 68741694]

約数ペア:

[(1, 68741694), (2, 34370847), (3, 22913898), (6, 11456949), (7, 9820242), (9, 7637966), (14, 4910121), (18, 3818983), (21, 3273414), (31, 2217474), (42, 1636707), (62, 1108737), (63, 1091138), (93, 739158), (126, 545569), (186, 369579), (217, 316782), (279, 246386), (434, 158391), (558, 123193), (651, 105594), (1302, 52797), (1953, 35198), (3906, 17599)]