29128616552

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{172981}}^1$

素因数の和:173122

約数の個数: 64

約数和(自身を含む): 65096586240

約数和(自身を除く): 35967969688

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 679, 776, 868, 1358, 1736, 2716, 3007, 5432, 6014, 12028, 21049, 24056, 42098, 84196, 168392, 172981, 345962, 691924, 1210867, 1383848, 2421734, 4843468, 5362411, 9686936, 10724822, 16779157, 21449644, 33558314, 37536877, 42899288, 67116628, 75073754, 117454099, 134233256, 150147508, 234908198, 300295016, 469816396, 520153867, 939632792, 1040307734, 2080615468, 3641077069, 4161230936, 7282154138, 14564308276, 29128616552]

約数ペア:

[(1, 29128616552), (2, 14564308276), (4, 7282154138), (7, 4161230936), (8, 3641077069), (14, 2080615468), (28, 1040307734), (31, 939632792), (56, 520153867), (62, 469816396), (97, 300295016), (124, 234908198), (194, 150147508), (217, 134233256), (248, 117454099), (388, 75073754), (434, 67116628), (679, 42899288), (776, 37536877), (868, 33558314), (1358, 21449644), (1736, 16779157), (2716, 10724822), (3007, 9686936), (5432, 5362411), (6014, 4843468), (12028, 2421734), (21049, 1383848), (24056, 1210867), (42098, 691924), (84196, 345962), (168392, 172981)]