74974504

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 156783060

約数和(自身を除く): 81808556

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1061, 1606, 2122, 3212, 4244, 6424, 8488, 8833, 11671, 17666, 23342, 35332, 46684, 70664, 77453, 93368, 128381, 154906, 256762, 309812, 513524, 619624, 851983, 1027048, 1703966, 3407932, 6815864, 9371813, 18743626, 37487252, 74974504]

約数ペア:

[(1, 74974504), (2, 37487252), (4, 18743626), (8, 9371813), (11, 6815864), (22, 3407932), (44, 1703966), (73, 1027048), (88, 851983), (121, 619624), (146, 513524), (242, 309812), (292, 256762), (484, 154906), (584, 128381), (803, 93368), (968, 77453), (1061, 70664), (1606, 46684), (2122, 35332), (3212, 23342), (4244, 17666), (6424, 11671), (8488, 8833)]