80309086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14779}}^1$

素因数の和:14824

約数の個数: 32

約数和(自身を含む): 148982400

約数和(自身を除く): 68673314

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 14779, 29558, 162569, 192127, 280801, 325138, 384254, 561602, 2113397, 3088811, 3650413, 4226794, 6177622, 7300826, 40154543, 80309086]

約数ペア:

[(1, 80309086), (2, 40154543), (11, 7300826), (13, 6177622), (19, 4226794), (22, 3650413), (26, 3088811), (38, 2113397), (143, 561602), (209, 384254), (247, 325138), (286, 280801), (418, 192127), (494, 162569), (2717, 29558), (5434, 14779)]