47733928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28549}}^1$

素因数の和:28585

約数の個数: 32

約数和(自身を含む): 102780000

約数和(自身を除く): 55046072

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 28549, 57098, 114196, 228392, 314039, 542431, 628078, 1084862, 1256156, 2169724, 2512312, 4339448, 5966741, 11933482, 23866964, 47733928]

約数ペア:

[(1, 47733928), (2, 23866964), (4, 11933482), (8, 5966741), (11, 4339448), (19, 2512312), (22, 2169724), (38, 1256156), (44, 1084862), (76, 628078), (88, 542431), (152, 314039), (209, 228392), (418, 114196), (836, 57098), (1672, 28549)]