12301668

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 32754176

約数和(自身を除く): 20452508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 151, 186, 219, 279, 292, 302, 372, 438, 453, 558, 604, 657, 876, 906, 1116, 1314, 1359, 1812, 2263, 2628, 2718, 4526, 4681, 5436, 6789, 9052, 9362, 11023, 13578, 14043, 18724, 20367, 22046, 27156, 28086, 33069, 40734, 42129, 44092, 56172, 66138, 81468, 84258, 99207, 132276, 168516, 198414, 341713, 396828, 683426, 1025139, 1366852, 2050278, 3075417, 4100556, 6150834, 12301668]

約数ペア:

[(1, 12301668), (2, 6150834), (3, 4100556), (4, 3075417), (6, 2050278), (9, 1366852), (12, 1025139), (18, 683426), (31, 396828), (36, 341713), (62, 198414), (73, 168516), (93, 132276), (124, 99207), (146, 84258), (151, 81468), (186, 66138), (219, 56172), (279, 44092), (292, 42129), (302, 40734), (372, 33069), (438, 28086), (453, 27156), (558, 22046), (604, 20367), (657, 18724), (876, 14043), (906, 13578), (1116, 11023), (1314, 9362), (1359, 9052), (1812, 6789), (2263, 5436), (2628, 4681), (2718, 4526)]