9125488036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{9277}}^1$

素因数の和:9393

約数の個数: 72

約数和(自身を含む): 19670844480

約数和(自身を除く): 10545356444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 1849, 3268, 3698, 5719, 7396, 9277, 11438, 12943, 18554, 22876, 25886, 35131, 37108, 51772, 64939, 70262, 129878, 140524, 176263, 245917, 259756, 352526, 398911, 491834, 705052, 797822, 983668, 1233841, 1595644, 2467682, 2792377, 4935364, 5584754, 7579309, 11169508, 15158618, 17153173, 30317236, 34306346, 53055163, 68612692, 106110326, 120072211, 212220652, 240144422, 325910287, 480288844, 651820574, 1303641148, 2281372009, 4562744018, 9125488036]

約数ペア:

[(1, 9125488036), (2, 4562744018), (4, 2281372009), (7, 1303641148), (14, 651820574), (19, 480288844), (28, 325910287), (38, 240144422), (43, 212220652), (76, 120072211), (86, 106110326), (133, 68612692), (172, 53055163), (266, 34306346), (301, 30317236), (532, 17153173), (602, 15158618), (817, 11169508), (1204, 7579309), (1634, 5584754), (1849, 4935364), (3268, 2792377), (3698, 2467682), (5719, 1595644), (7396, 1233841), (9277, 983668), (11438, 797822), (12943, 705052), (18554, 491834), (22876, 398911), (25886, 352526), (35131, 259756), (37108, 245917), (51772, 176263), (64939, 140524), (70262, 129878)]