20163050064

素因数分解:

$2^4\times 3^4\times {\mathrm{15557909}}^1$

素因数の和:15557929

約数の個数: 50

約数和(自身を含む): 58357720410

約数和(自身を除く): 38194670346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15557909, 31115818, 46673727, 62231636, 93347454, 124463272, 140021181, 186694908, 248926544, 280042362, 373389816, 420063543, 560084724, 746779632, 840127086, 1120169448, 1260190629, 1680254172, 2240338896, 2520381258, 3360508344, 5040762516, 6721016688, 10081525032, 20163050064]

約数ペア:

[(1, 20163050064), (2, 10081525032), (3, 6721016688), (4, 5040762516), (6, 3360508344), (8, 2520381258), (9, 2240338896), (12, 1680254172), (16, 1260190629), (18, 1120169448), (24, 840127086), (27, 746779632), (36, 560084724), (48, 420063543), (54, 373389816), (72, 280042362), (81, 248926544), (108, 186694908), (144, 140021181), (162, 124463272), (216, 93347454), (324, 62231636), (432, 46673727), (648, 31115818), (1296, 15557909)]