86137744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 209986560

約数和(自身を除く): 123848816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 139, 154, 176, 278, 308, 503, 556, 616, 973, 1006, 1112, 1232, 1529, 1946, 2012, 2224, 3058, 3521, 3892, 4024, 5533, 6116, 7042, 7784, 8048, 10703, 11066, 12232, 14084, 15568, 21406, 22132, 24464, 28168, 38731, 42812, 44264, 56336, 69917, 77462, 85624, 88528, 139834, 154924, 171248, 279668, 309848, 489419, 559336, 619696, 769087, 978838, 1118672, 1538174, 1957676, 3076348, 3915352, 5383609, 6152696, 7830704, 10767218, 12305392, 21534436, 43068872, 86137744]

約数ペア:

[(1, 86137744), (2, 43068872), (4, 21534436), (7, 12305392), (8, 10767218), (11, 7830704), (14, 6152696), (16, 5383609), (22, 3915352), (28, 3076348), (44, 1957676), (56, 1538174), (77, 1118672), (88, 978838), (112, 769087), (139, 619696), (154, 559336), (176, 489419), (278, 309848), (308, 279668), (503, 171248), (556, 154924), (616, 139834), (973, 88528), (1006, 85624), (1112, 77462), (1232, 69917), (1529, 56336), (1946, 44264), (2012, 42812), (2224, 38731), (3058, 28168), (3521, 24464), (3892, 22132), (4024, 21406), (5533, 15568), (6116, 14084), (7042, 12232), (7784, 11066), (8048, 10703)]