18565008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5023}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 59805696

約数和(自身を除く): 41240688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5023, 10046, 15069, 20092, 30138, 35161, 40184, 55253, 60276, 70322, 80368, 105483, 110506, 120552, 140644, 165759, 210966, 221012, 241104, 281288, 331518, 386771, 421932, 442024, 562576, 663036, 773542, 843864, 884048, 1160313, 1326072, 1547084, 1687728, 2320626, 2652144, 3094168, 4641252, 6188336, 9282504, 18565008]

約数ペア:

[(1, 18565008), (2, 9282504), (3, 6188336), (4, 4641252), (6, 3094168), (7, 2652144), (8, 2320626), (11, 1687728), (12, 1547084), (14, 1326072), (16, 1160313), (21, 884048), (22, 843864), (24, 773542), (28, 663036), (33, 562576), (42, 442024), (44, 421932), (48, 386771), (56, 331518), (66, 281288), (77, 241104), (84, 221012), (88, 210966), (112, 165759), (132, 140644), (154, 120552), (168, 110506), (176, 105483), (231, 80368), (264, 70322), (308, 60276), (336, 55253), (462, 40184), (528, 35161), (616, 30138), (924, 20092), (1232, 15069), (1848, 10046), (3696, 5023)]