38724532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 85962240

約数和(自身を除く): 47237708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2131, 2596, 4262, 4543, 8524, 9086, 14917, 18172, 23441, 29834, 46882, 59668, 93764, 125729, 164087, 251458, 328174, 502916, 656348, 880103, 1383019, 1760206, 2766038, 3520412, 5532076, 9681133, 19362266, 38724532]

約数ペア:

[(1, 38724532), (2, 19362266), (4, 9681133), (7, 5532076), (11, 3520412), (14, 2766038), (22, 1760206), (28, 1383019), (44, 880103), (59, 656348), (77, 502916), (118, 328174), (154, 251458), (236, 164087), (308, 125729), (413, 93764), (649, 59668), (826, 46882), (1298, 29834), (1652, 23441), (2131, 18172), (2596, 14917), (4262, 9086), (4543, 8524)]