79890462

素因数分解:

$2^1\times 3^4\times {\mathrm{167}}^1\times {\mathrm{2953}}^1$

素因数の和:3134

約数の個数: 40

約数和(自身を含む): 180146736

約数和(自身を除く): 100256274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 167, 334, 501, 1002, 1503, 2953, 3006, 4509, 5906, 8859, 9018, 13527, 17718, 26577, 27054, 53154, 79731, 159462, 239193, 478386, 493151, 986302, 1479453, 2958906, 4438359, 8876718, 13315077, 26630154, 39945231, 79890462]

約数ペア:

[(1, 79890462), (2, 39945231), (3, 26630154), (6, 13315077), (9, 8876718), (18, 4438359), (27, 2958906), (54, 1479453), (81, 986302), (162, 493151), (167, 478386), (334, 239193), (501, 159462), (1002, 79731), (1503, 53154), (2953, 27054), (3006, 26577), (4509, 17718), (5906, 13527), (8859, 9018)]