79947388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1489}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 144851840

約数和(自身を除く): 64904452

約数列:

[1, 2, 4, 31, 62, 124, 433, 866, 1489, 1732, 2978, 5956, 13423, 26846, 46159, 53692, 92318, 184636, 644737, 1289474, 2578948, 19986847, 39973694, 79947388]

約数ペア:

[(1, 79947388), (2, 39973694), (4, 19986847), (31, 2578948), (62, 1289474), (124, 644737), (433, 184636), (866, 92318), (1489, 53692), (1732, 46159), (2978, 26846), (5956, 13423)]