76571856

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 222842880

約数和(自身を除く): 146271024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 79, 106, 127, 144, 158, 159, 212, 237, 254, 316, 318, 381, 424, 474, 477, 508, 632, 636, 711, 762, 848, 948, 954, 1016, 1143, 1264, 1272, 1422, 1524, 1896, 1908, 2032, 2286, 2544, 2844, 3048, 3792, 3816, 4187, 4572, 5688, 6096, 6731, 7632, 8374, 9144, 10033, 11376, 12561, 13462, 16748, 18288, 20066, 20193, 25122, 26924, 30099, 33496, 37683, 40132, 40386, 50244, 53848, 60198, 60579, 66992, 75366, 80264, 80772, 90297, 100488, 107696, 120396, 121158, 150732, 160528, 161544, 180594, 200976, 240792, 242316, 301464, 323088, 361188, 481584, 484632, 531749, 602928, 722376, 969264, 1063498, 1444752, 1595247, 2126996, 3190494, 4253992, 4785741, 6380988, 8507984, 9571482, 12761976, 19142964, 25523952, 38285928, 76571856]

約数ペア:

[(1, 76571856), (2, 38285928), (3, 25523952), (4, 19142964), (6, 12761976), (8, 9571482), (9, 8507984), (12, 6380988), (16, 4785741), (18, 4253992), (24, 3190494), (36, 2126996), (48, 1595247), (53, 1444752), (72, 1063498), (79, 969264), (106, 722376), (127, 602928), (144, 531749), (158, 484632), (159, 481584), (212, 361188), (237, 323088), (254, 301464), (316, 242316), (318, 240792), (381, 200976), (424, 180594), (474, 161544), (477, 160528), (508, 150732), (632, 121158), (636, 120396), (711, 107696), (762, 100488), (848, 90297), (948, 80772), (954, 80264), (1016, 75366), (1143, 66992), (1264, 60579), (1272, 60198), (1422, 53848), (1524, 50244), (1896, 40386), (1908, 40132), (2032, 37683), (2286, 33496), (2544, 30099), (2844, 26924), (3048, 25122), (3792, 20193), (3816, 20066), (4187, 18288), (4572, 16748), (5688, 13462), (6096, 12561), (6731, 11376), (7632, 10033), (8374, 9144)]