80962116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15439}}^1$

素因数の和:15488

約数の個数: 48

約数和(自身を含む): 207513600

約数和(自身を除く): 126551484

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 15439, 30878, 46317, 61756, 92634, 185268, 293341, 355097, 586682, 710194, 880023, 1065291, 1173364, 1420388, 1760046, 2130582, 3520092, 4261164, 6746843, 13493686, 20240529, 26987372, 40481058, 80962116]

約数ペア:

[(1, 80962116), (2, 40481058), (3, 26987372), (4, 20240529), (6, 13493686), (12, 6746843), (19, 4261164), (23, 3520092), (38, 2130582), (46, 1760046), (57, 1420388), (69, 1173364), (76, 1065291), (92, 880023), (114, 710194), (138, 586682), (228, 355097), (276, 293341), (437, 185268), (874, 92634), (1311, 61756), (1748, 46317), (2622, 30878), (5244, 15439)]