79962064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54919}}^1$

素因数の和:54947

約数の個数: 40

約数和(自身を含む): 190682240

約数和(自身を除く): 110720176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 54919, 109838, 219676, 384433, 439352, 713947, 768866, 878704, 1427894, 1537732, 2855788, 3075464, 4997629, 5711576, 6150928, 9995258, 11423152, 19990516, 39981032, 79962064]

約数ペア:

[(1, 79962064), (2, 39981032), (4, 19990516), (7, 11423152), (8, 9995258), (13, 6150928), (14, 5711576), (16, 4997629), (26, 3075464), (28, 2855788), (52, 1537732), (56, 1427894), (91, 878704), (104, 768866), (112, 713947), (182, 439352), (208, 384433), (364, 219676), (728, 109838), (1456, 54919)]