78489051393

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1\times {\mathrm{2411}}^1$

素因数の和:3717

約数の個数: 32

約数和(自身を含む): 107069644800

約数和(自身を除く): 28580593407

約数列:

[1, 3, 67, 149, 201, 447, 1087, 2411, 3261, 7233, 9983, 29949, 72829, 161537, 161963, 218487, 359239, 484611, 485889, 1077717, 2620757, 7862271, 10851521, 24069013, 32554563, 72207039, 175590719, 390492793, 526772157, 1171478379, 26163017131, 78489051393]

約数ペア:

[(1, 78489051393), (3, 26163017131), (67, 1171478379), (149, 526772157), (201, 390492793), (447, 175590719), (1087, 72207039), (2411, 32554563), (3261, 24069013), (7233, 10851521), (9983, 7862271), (29949, 2620757), (72829, 1077717), (161537, 485889), (161963, 484611), (218487, 359239)]