87634118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16172

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 74936122

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 16127, 32254, 177397, 209651, 306413, 354794, 419302, 612826, 2306161, 3370543, 3983369, 4612322, 6741086, 7966738, 43817059, 87634118]

約数ペア:

[(1, 87634118), (2, 43817059), (11, 7966738), (13, 6741086), (19, 4612322), (22, 3983369), (26, 3370543), (38, 2306161), (143, 612826), (209, 419302), (247, 354794), (286, 306413), (418, 209651), (494, 177397), (2717, 32254), (5434, 16127)]