40048848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 130223808

約数和(自身を除く): 90174960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 593, 603, 804, 938, 1008, 1072, 1186, 1206, 1407, 1608, 1779, 1876, 2372, 2412, 2814, 3216, 3558, 3752, 4151, 4221, 4744, 4824, 5337, 5628, 7116, 7504, 8302, 8442, 9488, 9648, 10674, 11256, 12453, 14232, 16604, 16884, 21348, 22512, 24906, 28464, 33208, 33768, 37359, 39731, 42696, 49812, 66416, 67536, 74718, 79462, 85392, 99624, 119193, 149436, 158924, 199248, 238386, 278117, 298872, 317848, 357579, 476772, 556234, 597744, 635696, 715158, 834351, 953544, 1112468, 1430316, 1668702, 1907088, 2224936, 2503053, 2860632, 3337404, 4449872, 5006106, 5721264, 6674808, 10012212, 13349616, 20024424, 40048848]

約数ペア:

[(1, 40048848), (2, 20024424), (3, 13349616), (4, 10012212), (6, 6674808), (7, 5721264), (8, 5006106), (9, 4449872), (12, 3337404), (14, 2860632), (16, 2503053), (18, 2224936), (21, 1907088), (24, 1668702), (28, 1430316), (36, 1112468), (42, 953544), (48, 834351), (56, 715158), (63, 635696), (67, 597744), (72, 556234), (84, 476772), (112, 357579), (126, 317848), (134, 298872), (144, 278117), (168, 238386), (201, 199248), (252, 158924), (268, 149436), (336, 119193), (402, 99624), (469, 85392), (504, 79462), (536, 74718), (593, 67536), (603, 66416), (804, 49812), (938, 42696), (1008, 39731), (1072, 37359), (1186, 33768), (1206, 33208), (1407, 28464), (1608, 24906), (1779, 22512), (1876, 21348), (2372, 16884), (2412, 16604), (2814, 14232), (3216, 12453), (3558, 11256), (3752, 10674), (4151, 9648), (4221, 9488), (4744, 8442), (4824, 8302), (5337, 7504), (5628, 7116)]