74795172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 128417628

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 204, 228, 276, 323, 391, 437, 646, 782, 839, 874, 969, 1173, 1292, 1311, 1564, 1678, 1748, 1938, 2346, 2517, 2622, 3356, 3876, 4692, 5034, 5244, 7429, 10068, 14263, 14858, 15941, 19297, 22287, 28526, 29716, 31882, 38594, 42789, 44574, 47823, 57052, 57891, 63764, 77188, 85578, 89148, 95646, 115782, 171156, 191292, 231564, 270997, 328049, 366643, 541994, 656098, 733286, 812991, 984147, 1083988, 1099929, 1312196, 1466572, 1625982, 1968294, 2199858, 3251964, 3936588, 4399716, 6232931, 12465862, 18698793, 24931724, 37397586, 74795172]

約数ペア:

[(1, 74795172), (2, 37397586), (3, 24931724), (4, 18698793), (6, 12465862), (12, 6232931), (17, 4399716), (19, 3936588), (23, 3251964), (34, 2199858), (38, 1968294), (46, 1625982), (51, 1466572), (57, 1312196), (68, 1099929), (69, 1083988), (76, 984147), (92, 812991), (102, 733286), (114, 656098), (138, 541994), (204, 366643), (228, 328049), (276, 270997), (323, 231564), (391, 191292), (437, 171156), (646, 115782), (782, 95646), (839, 89148), (874, 85578), (969, 77188), (1173, 63764), (1292, 57891), (1311, 57052), (1564, 47823), (1678, 44574), (1748, 42789), (1938, 38594), (2346, 31882), (2517, 29716), (2622, 28526), (3356, 22287), (3876, 19297), (4692, 15941), (5034, 14858), (5244, 14263), (7429, 10068)]