80976602

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 61203238

約数列:

[1, 2, 7, 14, 67, 131, 134, 262, 469, 659, 917, 938, 1318, 1834, 4613, 8777, 9226, 17554, 44153, 61439, 86329, 88306, 122878, 172658, 309071, 604303, 618142, 1208606, 5784043, 11568086, 40488301, 80976602]

約数ペア:

[(1, 80976602), (2, 40488301), (7, 11568086), (14, 5784043), (67, 1208606), (131, 618142), (134, 604303), (262, 309071), (469, 172658), (659, 122878), (917, 88306), (938, 86329), (1318, 61439), (1834, 44153), (4613, 17554), (8777, 9226)]