72600498412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2497609}}^1$

素因数の和:2497682

約数の個数: 36

約数和(自身を含む): 140775290040

約数和(自身を除く): 68174791628

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 7267, 14534, 29068, 2497609, 4995218, 9990436, 32468917, 64937834, 107397187, 129875668, 214794374, 422095921, 429588748, 844191842, 1396163431, 1688383684, 2792326862, 5584653724, 18150124603, 36300249206, 72600498412]

約数ペア:

[(1, 72600498412), (2, 36300249206), (4, 18150124603), (13, 5584653724), (26, 2792326862), (43, 1688383684), (52, 1396163431), (86, 844191842), (169, 429588748), (172, 422095921), (338, 214794374), (559, 129875668), (676, 107397187), (1118, 64937834), (2236, 32468917), (7267, 9990436), (14534, 4995218), (29068, 2497609)]