40185152

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4759

約数の個数: 56

約数和(自身を含む): 95951040

約数和(自身を除く): 55765888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 4721, 8512, 9442, 18884, 33047, 37768, 66094, 75536, 89699, 132188, 151072, 179398, 264376, 302144, 358796, 528752, 627893, 717592, 1057504, 1255786, 1435184, 2115008, 2511572, 2870368, 5023144, 5740736, 10046288, 20092576, 40185152]

約数ペア:

[(1, 40185152), (2, 20092576), (4, 10046288), (7, 5740736), (8, 5023144), (14, 2870368), (16, 2511572), (19, 2115008), (28, 1435184), (32, 1255786), (38, 1057504), (56, 717592), (64, 627893), (76, 528752), (112, 358796), (133, 302144), (152, 264376), (224, 179398), (266, 151072), (304, 132188), (448, 89699), (532, 75536), (608, 66094), (1064, 37768), (1216, 33047), (2128, 18884), (4256, 9442), (4721, 8512)]