79931376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 257662080

約数和(自身を除く): 177730704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 179, 252, 336, 358, 443, 504, 537, 716, 886, 1008, 1074, 1253, 1329, 1432, 1611, 1772, 2148, 2506, 2658, 2864, 3101, 3222, 3544, 3759, 3987, 4296, 5012, 5316, 6202, 6444, 7088, 7518, 7974, 8592, 9303, 10024, 10632, 11277, 12404, 12888, 15036, 15948, 18606, 20048, 21264, 22554, 24808, 25776, 27909, 30072, 31896, 37212, 45108, 49616, 55818, 60144, 63792, 74424, 79297, 90216, 111636, 148848, 158594, 180432, 223272, 237891, 317188, 446544, 475782, 555079, 634376, 713673, 951564, 1110158, 1268752, 1427346, 1665237, 1903128, 2220316, 2854692, 3330474, 3806256, 4440632, 4995711, 5709384, 6660948, 8881264, 9991422, 11418768, 13321896, 19982844, 26643792, 39965688, 79931376]

約数ペア:

[(1, 79931376), (2, 39965688), (3, 26643792), (4, 19982844), (6, 13321896), (7, 11418768), (8, 9991422), (9, 8881264), (12, 6660948), (14, 5709384), (16, 4995711), (18, 4440632), (21, 3806256), (24, 3330474), (28, 2854692), (36, 2220316), (42, 1903128), (48, 1665237), (56, 1427346), (63, 1268752), (72, 1110158), (84, 951564), (112, 713673), (126, 634376), (144, 555079), (168, 475782), (179, 446544), (252, 317188), (336, 237891), (358, 223272), (443, 180432), (504, 158594), (537, 148848), (716, 111636), (886, 90216), (1008, 79297), (1074, 74424), (1253, 63792), (1329, 60144), (1432, 55818), (1611, 49616), (1772, 45108), (2148, 37212), (2506, 31896), (2658, 30072), (2864, 27909), (3101, 25776), (3222, 24808), (3544, 22554), (3759, 21264), (3987, 20048), (4296, 18606), (5012, 15948), (5316, 15036), (6202, 12888), (6444, 12404), (7088, 11277), (7518, 10632), (7974, 10024), (8592, 9303)]