74742016

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{7121}}^1$

素因数の和:7178

約数の個数: 36

約数和(自身を含む): 152852364

約数和(自身を除く): 78110348

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 7121, 10496, 14242, 28484, 56968, 113936, 227872, 291961, 455744, 583922, 911488, 1167844, 1822976, 2335688, 4671376, 9342752, 18685504, 37371008, 74742016]

約数ペア:

[(1, 74742016), (2, 37371008), (4, 18685504), (8, 9342752), (16, 4671376), (32, 2335688), (41, 1822976), (64, 1167844), (82, 911488), (128, 583922), (164, 455744), (256, 291961), (328, 227872), (656, 113936), (1312, 56968), (2624, 28484), (5248, 14242), (7121, 10496)]