72119892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{462307}}^1$

素因数の和:462327

約数の個数: 24

約数和(自身を含む): 181224736

約数和(自身を除く): 109104844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 462307, 924614, 1386921, 1849228, 2773842, 5547684, 6009991, 12019982, 18029973, 24039964, 36059946, 72119892]

約数ペア:

[(1, 72119892), (2, 36059946), (3, 24039964), (4, 18029973), (6, 12019982), (12, 6009991), (13, 5547684), (26, 2773842), (39, 1849228), (52, 1386921), (78, 924614), (156, 462307)]