74607236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 74415484

約数列:

[1, 2, 4, 11, 22, 43, 44, 47, 86, 94, 172, 188, 473, 517, 839, 946, 1034, 1678, 1892, 2021, 2068, 3356, 4042, 8084, 9229, 18458, 22231, 36077, 36916, 39433, 44462, 72154, 78866, 88924, 144308, 157732, 396847, 433763, 793694, 867526, 1587388, 1695619, 1735052, 3391238, 6782476, 18651809, 37303618, 74607236]

約数ペア:

[(1, 74607236), (2, 37303618), (4, 18651809), (11, 6782476), (22, 3391238), (43, 1735052), (44, 1695619), (47, 1587388), (86, 867526), (94, 793694), (172, 433763), (188, 396847), (473, 157732), (517, 144308), (839, 88924), (946, 78866), (1034, 72154), (1678, 44462), (1892, 39433), (2021, 36916), (2068, 36077), (3356, 22231), (4042, 18458), (8084, 9229)]