79419088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37321}}^1$

素因数の和:37355

約数の個数: 40

約数和(自身を含む): 185117120

約数和(自身を除く): 105698032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 37321, 74642, 149284, 261247, 298568, 522494, 597136, 709099, 1044988, 1418198, 2089976, 2836396, 4179952, 4963693, 5672792, 9927386, 11345584, 19854772, 39709544, 79419088]

約数ペア:

[(1, 79419088), (2, 39709544), (4, 19854772), (7, 11345584), (8, 9927386), (14, 5672792), (16, 4963693), (19, 4179952), (28, 2836396), (38, 2089976), (56, 1418198), (76, 1044988), (112, 709099), (133, 597136), (152, 522494), (266, 298568), (304, 261247), (532, 149284), (1064, 74642), (2128, 37321)]