87200638346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6263}}^1\times {\mathrm{7039}}^1$

素因数の和:13370

約数の個数: 32

約数和(自身を含む): 139704238080

約数和(自身を除く): 52503599734

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 6263, 7039, 12526, 14078, 144049, 161897, 269309, 288098, 302677, 323794, 538618, 605354, 6194107, 6961571, 12388214, 13923142, 44085257, 88170514, 1013960911, 1895666051, 2027921822, 3791332102, 43600319173, 87200638346]

約数ペア:

[(1, 87200638346), (2, 43600319173), (23, 3791332102), (43, 2027921822), (46, 1895666051), (86, 1013960911), (989, 88170514), (1978, 44085257), (6263, 13923142), (7039, 12388214), (12526, 6961571), (14078, 6194107), (144049, 605354), (161897, 538618), (269309, 323794), (288098, 302677)]