89660466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 229075200

約数和(自身を除く): 139414734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1158, 1229, 1351, 1737, 2458, 2702, 3474, 3687, 4053, 5211, 7374, 8106, 8603, 10422, 11061, 12159, 17206, 22122, 24318, 25809, 33183, 36477, 51618, 66366, 72954, 77427, 154854, 232281, 237197, 464562, 474394, 711591, 1423182, 1660379, 2134773, 3320758, 4269546, 4981137, 6404319, 9962274, 12808638, 14943411, 29886822, 44830233, 89660466]

約数ペア:

[(1, 89660466), (2, 44830233), (3, 29886822), (6, 14943411), (7, 12808638), (9, 9962274), (14, 6404319), (18, 4981137), (21, 4269546), (27, 3320758), (42, 2134773), (54, 1660379), (63, 1423182), (126, 711591), (189, 474394), (193, 464562), (378, 237197), (386, 232281), (579, 154854), (1158, 77427), (1229, 72954), (1351, 66366), (1737, 51618), (2458, 36477), (2702, 33183), (3474, 25809), (3687, 24318), (4053, 22122), (5211, 17206), (7374, 12159), (8106, 11061), (8603, 10422)]