18958632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10259}}^1$

素因数の和:10286

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 40138968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10259, 20518, 30777, 41036, 61554, 71813, 82072, 112849, 123108, 143626, 215439, 225698, 246216, 287252, 338547, 430878, 451396, 574504, 677094, 789943, 861756, 902792, 1354188, 1579886, 1723512, 2369829, 2708376, 3159772, 4739658, 6319544, 9479316, 18958632]

約数ペア:

[(1, 18958632), (2, 9479316), (3, 6319544), (4, 4739658), (6, 3159772), (7, 2708376), (8, 2369829), (11, 1723512), (12, 1579886), (14, 1354188), (21, 902792), (22, 861756), (24, 789943), (28, 677094), (33, 574504), (42, 451396), (44, 430878), (56, 338547), (66, 287252), (77, 246216), (84, 225698), (88, 215439), (132, 143626), (154, 123108), (168, 112849), (231, 82072), (264, 71813), (308, 61554), (462, 41036), (616, 30777), (924, 20518), (1848, 10259)]