85583828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4508

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 93920812

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4451, 4807, 8902, 9614, 17804, 19228, 48961, 84569, 97922, 102373, 169138, 195844, 204746, 338276, 409492, 930259, 1126103, 1860518, 1945087, 2252206, 3721036, 3890174, 4504412, 7780348, 21395957, 42791914, 85583828]

約数ペア:

[(1, 85583828), (2, 42791914), (4, 21395957), (11, 7780348), (19, 4504412), (22, 3890174), (23, 3721036), (38, 2252206), (44, 1945087), (46, 1860518), (76, 1126103), (92, 930259), (209, 409492), (253, 338276), (418, 204746), (437, 195844), (506, 169138), (836, 102373), (874, 97922), (1012, 84569), (1748, 48961), (4451, 19228), (4807, 17804), (8902, 9614)]