79738668

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12953}}^1$

素因数の和:12988

約数の個数: 60

約数和(自身を含む): 219440760

約数和(自身を除く): 139702092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12953, 25906, 38859, 51812, 77718, 116577, 155436, 233154, 246107, 349731, 466308, 492214, 699462, 738321, 984428, 1049193, 1398924, 1476642, 2098386, 2214963, 2953284, 4196772, 4429926, 6644889, 8859852, 13289778, 19934667, 26579556, 39869334, 79738668]

約数ペア:

[(1, 79738668), (2, 39869334), (3, 26579556), (4, 19934667), (6, 13289778), (9, 8859852), (12, 6644889), (18, 4429926), (19, 4196772), (27, 2953284), (36, 2214963), (38, 2098386), (54, 1476642), (57, 1398924), (76, 1049193), (81, 984428), (108, 738321), (114, 699462), (162, 492214), (171, 466308), (228, 349731), (324, 246107), (342, 233154), (513, 155436), (684, 116577), (1026, 77718), (1539, 51812), (2052, 38859), (3078, 25906), (6156, 12953)]