89112996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 258876800

約数和(自身を除く): 169763804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1777, 1791, 2388, 2786, 3554, 3582, 4179, 5331, 5572, 7108, 7164, 8358, 10662, 12439, 12537, 15993, 16716, 21324, 24878, 25074, 31986, 37317, 49756, 50148, 63972, 74634, 111951, 149268, 223902, 353623, 447804, 707246, 1060869, 1414492, 2121738, 2475361, 3182607, 4243476, 4950722, 6365214, 7426083, 9901444, 12730428, 14852166, 22278249, 29704332, 44556498, 89112996]

約数ペア:

[(1, 89112996), (2, 44556498), (3, 29704332), (4, 22278249), (6, 14852166), (7, 12730428), (9, 9901444), (12, 7426083), (14, 6365214), (18, 4950722), (21, 4243476), (28, 3182607), (36, 2475361), (42, 2121738), (63, 1414492), (84, 1060869), (126, 707246), (199, 447804), (252, 353623), (398, 223902), (597, 149268), (796, 111951), (1194, 74634), (1393, 63972), (1777, 50148), (1791, 49756), (2388, 37317), (2786, 31986), (3554, 25074), (3582, 24878), (4179, 21324), (5331, 16716), (5572, 15993), (7108, 12537), (7164, 12439), (8358, 10662)]