88124888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 181104000

約数和(自身を除く): 92979112

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 97, 139, 152, 172, 194, 278, 344, 388, 556, 776, 817, 1112, 1634, 1843, 2641, 3268, 3686, 4171, 5282, 5977, 6536, 7372, 8342, 10564, 11954, 13483, 14744, 16684, 21128, 23908, 26966, 33368, 47816, 53932, 79249, 107864, 113563, 158498, 227126, 256177, 316996, 454252, 512354, 579769, 633992, 908504, 1024708, 1159538, 2049416, 2319076, 4638152, 11015611, 22031222, 44062444, 88124888]

約数ペア:

[(1, 88124888), (2, 44062444), (4, 22031222), (8, 11015611), (19, 4638152), (38, 2319076), (43, 2049416), (76, 1159538), (86, 1024708), (97, 908504), (139, 633992), (152, 579769), (172, 512354), (194, 454252), (278, 316996), (344, 256177), (388, 227126), (556, 158498), (776, 113563), (817, 107864), (1112, 79249), (1634, 53932), (1843, 47816), (2641, 33368), (3268, 26966), (3686, 23908), (4171, 21128), (5282, 16684), (5977, 14744), (6536, 13483), (7372, 11954), (8342, 10564)]