87124908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{42961}}^1$

素因数の和:42994

約数の個数: 36

約数和(自身を含む): 220137288

約数和(自身を除く): 133012380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 42961, 85922, 128883, 171844, 257766, 515532, 558493, 1116986, 1675479, 2233972, 3350958, 6701916, 7260409, 14520818, 21781227, 29041636, 43562454, 87124908]

約数ペア:

[(1, 87124908), (2, 43562454), (3, 29041636), (4, 21781227), (6, 14520818), (12, 7260409), (13, 6701916), (26, 3350958), (39, 2233972), (52, 1675479), (78, 1116986), (156, 558493), (169, 515532), (338, 257766), (507, 171844), (676, 128883), (1014, 85922), (2028, 42961)]