79692496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7229}}^1$

素因数の和:7303

約数の個数: 40

約数和(自身を含む): 169442280

約数和(自身を除く): 89749784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 7229, 11024, 14458, 28916, 57832, 93977, 115664, 187954, 375908, 383137, 751816, 766274, 1503632, 1532548, 3065096, 4980781, 6130192, 9961562, 19923124, 39846248, 79692496]

約数ペア:

[(1, 79692496), (2, 39846248), (4, 19923124), (8, 9961562), (13, 6130192), (16, 4980781), (26, 3065096), (52, 1532548), (53, 1503632), (104, 766274), (106, 751816), (208, 383137), (212, 375908), (424, 187954), (689, 115664), (848, 93977), (1378, 57832), (2756, 28916), (5512, 14458), (7229, 11024)]