39057502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 32792738

約数列:

[1, 2, 11, 19, 22, 38, 41, 43, 53, 82, 86, 106, 209, 418, 451, 473, 583, 779, 817, 902, 946, 1007, 1166, 1558, 1634, 1763, 2014, 2173, 2279, 3526, 4346, 4558, 8569, 8987, 11077, 17138, 17974, 19393, 22154, 23903, 25069, 33497, 38786, 41287, 43301, 47806, 50138, 66994, 82574, 86602, 93439, 186878, 368467, 454157, 476311, 736934, 908314, 952622, 1027829, 1775341, 2055658, 3550682, 19528751, 39057502]

約数ペア:

[(1, 39057502), (2, 19528751), (11, 3550682), (19, 2055658), (22, 1775341), (38, 1027829), (41, 952622), (43, 908314), (53, 736934), (82, 476311), (86, 454157), (106, 368467), (209, 186878), (418, 93439), (451, 86602), (473, 82574), (583, 66994), (779, 50138), (817, 47806), (902, 43301), (946, 41287), (1007, 38786), (1166, 33497), (1558, 25069), (1634, 23903), (1763, 22154), (2014, 19393), (2173, 17974), (2279, 17138), (3526, 11077), (4346, 8987), (4558, 8569)]