61147788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{661}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 154145376

約数和(自身を除く): 92997588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 593, 661, 1186, 1322, 1779, 1983, 2372, 2644, 3558, 3966, 7116, 7709, 7932, 8593, 15418, 17186, 23127, 25779, 30836, 34372, 46254, 51558, 92508, 103116, 391973, 783946, 1175919, 1567892, 2351838, 4703676, 5095649, 10191298, 15286947, 20382596, 30573894, 61147788]

約数ペア:

[(1, 61147788), (2, 30573894), (3, 20382596), (4, 15286947), (6, 10191298), (12, 5095649), (13, 4703676), (26, 2351838), (39, 1567892), (52, 1175919), (78, 783946), (156, 391973), (593, 103116), (661, 92508), (1186, 51558), (1322, 46254), (1779, 34372), (1983, 30836), (2372, 25779), (2644, 23127), (3558, 17186), (3966, 15418), (7116, 8593), (7709, 7932)]