74395264

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 84235136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 179, 191, 272, 358, 382, 544, 716, 764, 1088, 1432, 1528, 2176, 2864, 3043, 3056, 3247, 5728, 6086, 6112, 6494, 11456, 12172, 12224, 12988, 22912, 24344, 24448, 25976, 34189, 48688, 51952, 68378, 97376, 103904, 136756, 194752, 207808, 273512, 389504, 415616, 547024, 581213, 1094048, 1162426, 2188096, 2324852, 4376192, 4649704, 9299408, 18598816, 37197632, 74395264]

約数ペア:

[(1, 74395264), (2, 37197632), (4, 18598816), (8, 9299408), (16, 4649704), (17, 4376192), (32, 2324852), (34, 2188096), (64, 1162426), (68, 1094048), (128, 581213), (136, 547024), (179, 415616), (191, 389504), (272, 273512), (358, 207808), (382, 194752), (544, 136756), (716, 103904), (764, 97376), (1088, 68378), (1432, 51952), (1528, 48688), (2176, 34189), (2864, 25976), (3043, 24448), (3056, 24344), (3247, 22912), (5728, 12988), (6086, 12224), (6112, 12172), (6494, 11456)]