73994368

素因数分解:

$2^7\times 7^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 169646400

約数和(自身を除く): 95652032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 269, 307, 448, 538, 614, 896, 1076, 1228, 1883, 2149, 2152, 2456, 3766, 4298, 4304, 4912, 7532, 8596, 8608, 9824, 15064, 17192, 17216, 19648, 30128, 34384, 34432, 39296, 60256, 68768, 82583, 120512, 137536, 165166, 241024, 275072, 330332, 578081, 660664, 1156162, 1321328, 2312324, 2642656, 4624648, 5285312, 9249296, 10570624, 18498592, 36997184, 73994368]

約数ペア:

[(1, 73994368), (2, 36997184), (4, 18498592), (7, 10570624), (8, 9249296), (14, 5285312), (16, 4624648), (28, 2642656), (32, 2312324), (56, 1321328), (64, 1156162), (112, 660664), (128, 578081), (224, 330332), (269, 275072), (307, 241024), (448, 165166), (538, 137536), (614, 120512), (896, 82583), (1076, 68768), (1228, 60256), (1883, 39296), (2149, 34432), (2152, 34384), (2456, 30128), (3766, 19648), (4298, 17216), (4304, 17192), (4912, 15064), (7532, 9824), (8596, 8608)]