85374436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3160

約数の個数: 48

約数和(自身を含む): 182375424

約数和(自身を除く): 97000988

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3083, 3956, 6166, 6923, 12332, 13846, 21581, 27692, 43162, 70909, 86324, 132569, 141818, 265138, 283636, 496363, 530276, 927983, 992726, 1855966, 1985452, 3049087, 3711932, 6098174, 12196348, 21343609, 42687218, 85374436]

約数ペア:

[(1, 85374436), (2, 42687218), (4, 21343609), (7, 12196348), (14, 6098174), (23, 3711932), (28, 3049087), (43, 1985452), (46, 1855966), (86, 992726), (92, 927983), (161, 530276), (172, 496363), (301, 283636), (322, 265138), (602, 141818), (644, 132569), (989, 86324), (1204, 70909), (1978, 43162), (3083, 27692), (3956, 21581), (6166, 13846), (6923, 12332)]