75471816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10957}}^1$

素因数の和:11014

約数の個数: 64

約数和(自身を含む): 220913280

約数和(自身を除く): 145441464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 10957, 21914, 32871, 43828, 65742, 76699, 87656, 131484, 153398, 230097, 262968, 306796, 449237, 460194, 613592, 898474, 920388, 1347711, 1796948, 1840776, 2695422, 3144659, 3593896, 5390844, 6289318, 9433977, 10781688, 12578636, 18867954, 25157272, 37735908, 75471816]

約数ペア:

[(1, 75471816), (2, 37735908), (3, 25157272), (4, 18867954), (6, 12578636), (7, 10781688), (8, 9433977), (12, 6289318), (14, 5390844), (21, 3593896), (24, 3144659), (28, 2695422), (41, 1840776), (42, 1796948), (56, 1347711), (82, 920388), (84, 898474), (123, 613592), (164, 460194), (168, 449237), (246, 306796), (287, 262968), (328, 230097), (492, 153398), (574, 131484), (861, 87656), (984, 76699), (1148, 65742), (1722, 43828), (2296, 32871), (3444, 21914), (6888, 10957)]