73172476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 145099584

約数和(自身を除く): 71927108

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 299, 317, 386, 598, 634, 772, 1196, 1268, 2509, 4121, 4439, 5018, 7291, 8242, 8878, 10036, 14582, 16484, 17756, 29164, 57707, 61181, 94783, 115414, 122362, 189566, 230828, 244724, 379132, 795353, 1407163, 1590706, 2814326, 3181412, 5628652, 18293119, 36586238, 73172476]

約数ペア:

[(1, 73172476), (2, 36586238), (4, 18293119), (13, 5628652), (23, 3181412), (26, 2814326), (46, 1590706), (52, 1407163), (92, 795353), (193, 379132), (299, 244724), (317, 230828), (386, 189566), (598, 122362), (634, 115414), (772, 94783), (1196, 61181), (1268, 57707), (2509, 29164), (4121, 17756), (4439, 16484), (5018, 14582), (7291, 10036), (8242, 8878)]