68075504

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2854

約数の個数: 60

約数和(自身を含む): 158436288

約数和(自身を除く): 90360784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2801, 3038, 3472, 5602, 6076, 11204, 12152, 19607, 22408, 24304, 39214, 44816, 78428, 86831, 137249, 156856, 173662, 274498, 313712, 347324, 548996, 607817, 694648, 1097992, 1215634, 1389296, 2195984, 2431268, 4254719, 4862536, 8509438, 9725072, 17018876, 34037752, 68075504]

約数ペア:

[(1, 68075504), (2, 34037752), (4, 17018876), (7, 9725072), (8, 8509438), (14, 4862536), (16, 4254719), (28, 2431268), (31, 2195984), (49, 1389296), (56, 1215634), (62, 1097992), (98, 694648), (112, 607817), (124, 548996), (196, 347324), (217, 313712), (248, 274498), (392, 173662), (434, 156856), (496, 137249), (784, 86831), (868, 78428), (1519, 44816), (1736, 39214), (2801, 24304), (3038, 22408), (3472, 19607), (5602, 12152), (6076, 11204)]