79520662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 143897040

約数和(自身を除く): 64376378

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 289, 323, 442, 494, 557, 578, 646, 1114, 3757, 4199, 5491, 7241, 7514, 8398, 9469, 10583, 10982, 14482, 18938, 21166, 71383, 123097, 137579, 142766, 160973, 179911, 246194, 275158, 321946, 359822, 2092649, 2338843, 3058487, 4185298, 4677686, 6116974, 39760331, 79520662]

約数ペア:

[(1, 79520662), (2, 39760331), (13, 6116974), (17, 4677686), (19, 4185298), (26, 3058487), (34, 2338843), (38, 2092649), (221, 359822), (247, 321946), (289, 275158), (323, 246194), (442, 179911), (494, 160973), (557, 142766), (578, 137579), (646, 123097), (1114, 71383), (3757, 21166), (4199, 18938), (5491, 14482), (7241, 10982), (7514, 10583), (8398, 9469)]