38422124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 75264000

約数和(自身を除く): 36841876

約数列:

[1, 2, 4, 13, 26, 47, 52, 79, 94, 158, 188, 199, 316, 398, 611, 796, 1027, 1222, 2054, 2444, 2587, 3713, 4108, 5174, 7426, 9353, 10348, 14852, 15721, 18706, 31442, 37412, 48269, 62884, 96538, 121589, 193076, 204373, 243178, 408746, 486356, 738887, 817492, 1477774, 2955548, 9605531, 19211062, 38422124]

約数ペア:

[(1, 38422124), (2, 19211062), (4, 9605531), (13, 2955548), (26, 1477774), (47, 817492), (52, 738887), (79, 486356), (94, 408746), (158, 243178), (188, 204373), (199, 193076), (316, 121589), (398, 96538), (611, 62884), (796, 48269), (1027, 37412), (1222, 31442), (2054, 18706), (2444, 15721), (2587, 14852), (3713, 10348), (4108, 9353), (5174, 7426)]