49939488

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3014

約数の個数: 72

約数和(自身を含む): 144471600

約数和(自身を除く): 94532112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 2939, 4248, 5664, 5878, 8496, 8817, 11756, 16992, 17634, 23512, 26451, 35268, 47024, 52902, 70536, 94048, 105804, 141072, 173401, 211608, 282144, 346802, 423216, 520203, 693604, 846432, 1040406, 1387208, 1560609, 2080812, 2774416, 3121218, 4161624, 5548832, 6242436, 8323248, 12484872, 16646496, 24969744, 49939488]

約数ペア:

[(1, 49939488), (2, 24969744), (3, 16646496), (4, 12484872), (6, 8323248), (8, 6242436), (9, 5548832), (12, 4161624), (16, 3121218), (18, 2774416), (24, 2080812), (32, 1560609), (36, 1387208), (48, 1040406), (59, 846432), (72, 693604), (96, 520203), (118, 423216), (144, 346802), (177, 282144), (236, 211608), (288, 173401), (354, 141072), (472, 105804), (531, 94048), (708, 70536), (944, 52902), (1062, 47024), (1416, 35268), (1888, 26451), (2124, 23512), (2832, 17634), (2939, 16992), (4248, 11756), (5664, 8817), (5878, 8496)]