39693584

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 96660480

約数和(自身を除く): 56966896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 811, 874, 1064, 1288, 1622, 1748, 2128, 2576, 3059, 3244, 3496, 5677, 6118, 6488, 6992, 11354, 12236, 12976, 15409, 18653, 22708, 24472, 30818, 37306, 45416, 48944, 61636, 74612, 90832, 107863, 123272, 130571, 149224, 215726, 246544, 261142, 298448, 354407, 431452, 522284, 708814, 862904, 1044568, 1417628, 1725808, 2089136, 2480849, 2835256, 4961698, 5670512, 9923396, 19846792, 39693584]

約数ペア:

[(1, 39693584), (2, 19846792), (4, 9923396), (7, 5670512), (8, 4961698), (14, 2835256), (16, 2480849), (19, 2089136), (23, 1725808), (28, 1417628), (38, 1044568), (46, 862904), (56, 708814), (76, 522284), (92, 431452), (112, 354407), (133, 298448), (152, 261142), (161, 246544), (184, 215726), (266, 149224), (304, 130571), (322, 123272), (368, 107863), (437, 90832), (532, 74612), (644, 61636), (811, 48944), (874, 45416), (1064, 37306), (1288, 30818), (1622, 24472), (1748, 22708), (2128, 18653), (2576, 15409), (3059, 12976), (3244, 12236), (3496, 11354), (5677, 6992), (6118, 6488)]