81846168

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83177}}^1$

素因数の和:83227

約数の個数: 32

約数和(自身を含む): 209608560

約数和(自身を除く): 127762392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 83177, 166354, 249531, 332708, 499062, 665416, 998124, 1996248, 3410257, 6820514, 10230771, 13641028, 20461542, 27282056, 40923084, 81846168]

約数ペア:

[(1, 81846168), (2, 40923084), (3, 27282056), (4, 20461542), (6, 13641028), (8, 10230771), (12, 6820514), (24, 3410257), (41, 1996248), (82, 998124), (123, 665416), (164, 499062), (246, 332708), (328, 249531), (492, 166354), (984, 83177)]