8313302826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{174877}}^1$

素因数の和:175043

約数の個数: 48

約数和(自身を含む): 19096677600

約数和(自身を除く): 10783374774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1251, 2502, 2641, 5282, 7923, 15846, 23769, 47538, 174877, 349754, 524631, 1049262, 1573893, 3147786, 3322663, 6645326, 9967989, 19935978, 24307903, 29903967, 48615806, 59807934, 72923709, 145847418, 218771127, 437542254, 461850157, 923700314, 1385550471, 2771100942, 4156651413, 8313302826]

約数ペア:

[(1, 8313302826), (2, 4156651413), (3, 2771100942), (6, 1385550471), (9, 923700314), (18, 461850157), (19, 437542254), (38, 218771127), (57, 145847418), (114, 72923709), (139, 59807934), (171, 48615806), (278, 29903967), (342, 24307903), (417, 19935978), (834, 9967989), (1251, 6645326), (2502, 3322663), (2641, 3147786), (5282, 1573893), (7923, 1049262), (15846, 524631), (23769, 349754), (47538, 174877)]