27815075748

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{673619}}^1$

素因数の和:673697

約数の個数: 72

約数和(自身を含む): 74540094720

約数和(自身を除く): 46725018972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 6882, 10323, 13764, 20646, 41292, 673619, 1347238, 2020857, 2694476, 4041714, 6062571, 8083428, 12125142, 20882189, 24250284, 24923903, 41764378, 49847806, 62646567, 74771709, 83528756, 99695612, 125293134, 149543418, 187939701, 224315127, 250586268, 299086836, 375879402, 448630254, 751758804, 772640993, 897260508, 1545281986, 2317922979, 3090563972, 4635845958, 6953768937, 9271691916, 13907537874, 27815075748]

約数ペア:

[(1, 27815075748), (2, 13907537874), (3, 9271691916), (4, 6953768937), (6, 4635845958), (9, 3090563972), (12, 2317922979), (18, 1545281986), (31, 897260508), (36, 772640993), (37, 751758804), (62, 448630254), (74, 375879402), (93, 299086836), (111, 250586268), (124, 224315127), (148, 187939701), (186, 149543418), (222, 125293134), (279, 99695612), (333, 83528756), (372, 74771709), (444, 62646567), (558, 49847806), (666, 41764378), (1116, 24923903), (1147, 24250284), (1332, 20882189), (2294, 12125142), (3441, 8083428), (4588, 6062571), (6882, 4041714), (10323, 2694476), (13764, 2020857), (20646, 1347238), (41292, 673619)]