28774088208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{165551}}^1$

素因数の和:165653

約数の個数: 120

約数和(自身を含む): 86465822976

約数和(自身を除く): 57691734768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 284, 306, 408, 426, 568, 612, 639, 816, 852, 1136, 1207, 1224, 1278, 1704, 2414, 2448, 2556, 3408, 3621, 4828, 5112, 7242, 9656, 10224, 10863, 14484, 19312, 21726, 28968, 43452, 57936, 86904, 165551, 173808, 331102, 496653, 662204, 993306, 1324408, 1489959, 1986612, 2648816, 2814367, 2979918, 3973224, 5628734, 5959836, 7946448, 8443101, 11257468, 11754121, 11919672, 16886202, 22514936, 23508242, 23839344, 25329303, 33772404, 35262363, 45029872, 47016484, 50658606, 67544808, 70524726, 94032968, 101317212, 105787089, 135089616, 141049452, 188065936, 199820057, 202634424, 211574178, 282098904, 399640114, 405268848, 423148356, 564197808, 599460171, 799280228, 846296712, 1198920342, 1598560456, 1692593424, 1798380513, 2397840684, 3197120912, 3596761026, 4795681368, 7193522052, 9591362736, 14387044104, 28774088208]

約数ペア:

[(1, 28774088208), (2, 14387044104), (3, 9591362736), (4, 7193522052), (6, 4795681368), (8, 3596761026), (9, 3197120912), (12, 2397840684), (16, 1798380513), (17, 1692593424), (18, 1598560456), (24, 1198920342), (34, 846296712), (36, 799280228), (48, 599460171), (51, 564197808), (68, 423148356), (71, 405268848), (72, 399640114), (102, 282098904), (136, 211574178), (142, 202634424), (144, 199820057), (153, 188065936), (204, 141049452), (213, 135089616), (272, 105787089), (284, 101317212), (306, 94032968), (408, 70524726), (426, 67544808), (568, 50658606), (612, 47016484), (639, 45029872), (816, 35262363), (852, 33772404), (1136, 25329303), (1207, 23839344), (1224, 23508242), (1278, 22514936), (1704, 16886202), (2414, 11919672), (2448, 11754121), (2556, 11257468), (3408, 8443101), (3621, 7946448), (4828, 5959836), (5112, 5628734), (7242, 3973224), (9656, 2979918), (10224, 2814367), (10863, 2648816), (14484, 1986612), (19312, 1489959), (21726, 1324408), (28968, 993306), (43452, 662204), (57936, 496653), (86904, 331102), (165551, 173808)]