71874072

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{3407}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 195380640

約数和(自身を除く): 123506568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3407, 3516, 5274, 6814, 7032, 10221, 10548, 13628, 20442, 21096, 27256, 30663, 40884, 61326, 81768, 122652, 245304, 998251, 1996502, 2994753, 3993004, 5989506, 7986008, 8984259, 11979012, 17968518, 23958024, 35937036, 71874072]

約数ペア:

[(1, 71874072), (2, 35937036), (3, 23958024), (4, 17968518), (6, 11979012), (8, 8984259), (9, 7986008), (12, 5989506), (18, 3993004), (24, 2994753), (36, 1996502), (72, 998251), (293, 245304), (586, 122652), (879, 81768), (1172, 61326), (1758, 40884), (2344, 30663), (2637, 27256), (3407, 21096), (3516, 20442), (5274, 13628), (6814, 10548), (7032, 10221)]