87251346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53267}}^1$

素因数の和:53295

約数の個数: 48

約数和(自身を含む): 232674624

約数和(自身を除く): 145423278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 53267, 106534, 159801, 319602, 372869, 479403, 692471, 745738, 958806, 1118607, 1384942, 2077413, 2237214, 3355821, 4154826, 4847297, 6232239, 6711642, 9694594, 12464478, 14541891, 29083782, 43625673, 87251346]

約数ペア:

[(1, 87251346), (2, 43625673), (3, 29083782), (6, 14541891), (7, 12464478), (9, 9694594), (13, 6711642), (14, 6232239), (18, 4847297), (21, 4154826), (26, 3355821), (39, 2237214), (42, 2077413), (63, 1384942), (78, 1118607), (91, 958806), (117, 745738), (126, 692471), (182, 479403), (234, 372869), (273, 319602), (546, 159801), (819, 106534), (1638, 53267)]