18494022408

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1\times {\mathrm{10259}}^1$

素因数の和:12722

約数の個数: 64

約数和(自身を含む): 47750860800

約数和(自身を除く): 29256838392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2423, 4846, 7269, 9692, 10259, 14538, 19384, 20518, 29076, 30777, 41036, 58152, 61554, 75113, 82072, 123108, 150226, 225339, 246216, 300452, 318029, 450678, 600904, 636058, 901356, 954087, 1272116, 1802712, 1908174, 2544232, 3816348, 7632696, 24857557, 49715114, 74572671, 99430228, 149145342, 198860456, 298290684, 596581368, 770584267, 1541168534, 2311752801, 3082337068, 4623505602, 6164674136, 9247011204, 18494022408]

約数ペア:

[(1, 18494022408), (2, 9247011204), (3, 6164674136), (4, 4623505602), (6, 3082337068), (8, 2311752801), (12, 1541168534), (24, 770584267), (31, 596581368), (62, 298290684), (93, 198860456), (124, 149145342), (186, 99430228), (248, 74572671), (372, 49715114), (744, 24857557), (2423, 7632696), (4846, 3816348), (7269, 2544232), (9692, 1908174), (10259, 1802712), (14538, 1272116), (19384, 954087), (20518, 901356), (29076, 636058), (30777, 600904), (41036, 450678), (58152, 318029), (61554, 300452), (75113, 246216), (82072, 225339), (123108, 150226)]