73942622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 127334592

約数和(自身を除く): 53391970

約数列:

[1, 2, 13, 17, 26, 34, 173, 221, 346, 442, 967, 1934, 2249, 2941, 4498, 5882, 12571, 16439, 25142, 32878, 38233, 76466, 167291, 213707, 334582, 427414, 2174783, 2843947, 4349566, 5687894, 36971311, 73942622]

約数ペア:

[(1, 73942622), (2, 36971311), (13, 5687894), (17, 4349566), (26, 2843947), (34, 2174783), (173, 427414), (221, 334582), (346, 213707), (442, 167291), (967, 76466), (1934, 38233), (2249, 32878), (2941, 25142), (4498, 16439), (5882, 12571)]