15677900168

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1\times {\mathrm{4993}}^1$

素因数の和:6246

約数の個数: 64

約数和(自身を含む): 34345935360

約数和(自身を除く): 18668035192

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1193, 1316, 2386, 2632, 4772, 4993, 8351, 9544, 9986, 16702, 19972, 33404, 34951, 39944, 56071, 66808, 69902, 112142, 139804, 224284, 234671, 279608, 392497, 448568, 469342, 784994, 938684, 1569988, 1642697, 1877368, 3139976, 3285394, 5956649, 6570788, 11913298, 13141576, 23826596, 41696543, 47653192, 83393086, 166786172, 279962503, 333572344, 559925006, 1119850012, 1959737521, 2239700024, 3919475042, 7838950084, 15677900168]

約数ペア:

[(1, 15677900168), (2, 7838950084), (4, 3919475042), (7, 2239700024), (8, 1959737521), (14, 1119850012), (28, 559925006), (47, 333572344), (56, 279962503), (94, 166786172), (188, 83393086), (329, 47653192), (376, 41696543), (658, 23826596), (1193, 13141576), (1316, 11913298), (2386, 6570788), (2632, 5956649), (4772, 3285394), (4993, 3139976), (8351, 1877368), (9544, 1642697), (9986, 1569988), (16702, 938684), (19972, 784994), (33404, 469342), (34951, 448568), (39944, 392497), (56071, 279608), (66808, 234671), (69902, 224284), (112142, 139804)]