67364984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 134372160

約数和(自身を除く): 67007176

約数列:

[1, 2, 4, 8, 31, 61, 62, 73, 122, 124, 146, 244, 248, 292, 488, 584, 1891, 2263, 3721, 3782, 4453, 4526, 7442, 7564, 8906, 9052, 14884, 15128, 17812, 18104, 29768, 35624, 115351, 138043, 230702, 271633, 276086, 461404, 543266, 552172, 922808, 1086532, 1104344, 2173064, 8420623, 16841246, 33682492, 67364984]

約数ペア:

[(1, 67364984), (2, 33682492), (4, 16841246), (8, 8420623), (31, 2173064), (61, 1104344), (62, 1086532), (73, 922808), (122, 552172), (124, 543266), (146, 461404), (244, 276086), (248, 271633), (292, 230702), (488, 138043), (584, 115351), (1891, 35624), (2263, 29768), (3721, 18104), (3782, 17812), (4453, 15128), (4526, 14884), (7442, 9052), (7564, 8906)]