85967882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 180762624

約数和(自身を除く): 94794742

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1771, 1867, 2002, 2093, 3289, 3542, 3734, 4186, 6578, 13069, 20537, 23023, 24271, 26138, 41074, 42941, 46046, 48542, 85882, 143759, 169897, 266981, 287518, 300587, 339794, 472351, 533962, 558233, 601174, 944702, 1116466, 1868867, 3306457, 3737734, 3907631, 6140563, 6612914, 7815262, 12281126, 42983941, 85967882]

約数ペア:

[(1, 85967882), (2, 42983941), (7, 12281126), (11, 7815262), (13, 6612914), (14, 6140563), (22, 3907631), (23, 3737734), (26, 3306457), (46, 1868867), (77, 1116466), (91, 944702), (143, 601174), (154, 558233), (161, 533962), (182, 472351), (253, 339794), (286, 300587), (299, 287518), (322, 266981), (506, 169897), (598, 143759), (1001, 85882), (1771, 48542), (1867, 46046), (2002, 42941), (2093, 41074), (3289, 26138), (3542, 24271), (3734, 23023), (4186, 20537), (6578, 13069)]