23101554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 54853632

約数和(自身を除く): 31752078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 71, 122, 127, 142, 183, 213, 254, 366, 381, 426, 427, 497, 762, 854, 889, 994, 1281, 1491, 1778, 2562, 2667, 2982, 4331, 5334, 7747, 8662, 9017, 12993, 15494, 18034, 23241, 25986, 27051, 30317, 46482, 54102, 54229, 60634, 63119, 90951, 108458, 126238, 162687, 181902, 189357, 325374, 378714, 550037, 1100074, 1650111, 3300222, 3850259, 7700518, 11550777, 23101554]

約数ペア:

[(1, 23101554), (2, 11550777), (3, 7700518), (6, 3850259), (7, 3300222), (14, 1650111), (21, 1100074), (42, 550037), (61, 378714), (71, 325374), (122, 189357), (127, 181902), (142, 162687), (183, 126238), (213, 108458), (254, 90951), (366, 63119), (381, 60634), (426, 54229), (427, 54102), (497, 46482), (762, 30317), (854, 27051), (889, 25986), (994, 23241), (1281, 18034), (1491, 15494), (1778, 12993), (2562, 9017), (2667, 8662), (2982, 7747), (4331, 5334)]