77337828

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 225640800

約数和(自身を除く): 148302972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 739, 918, 969, 1026, 1292, 1377, 1478, 1539, 1836, 1938, 2052, 2217, 2754, 2907, 2956, 3078, 3876, 4434, 5508, 5814, 6156, 6651, 8721, 8868, 11628, 12563, 13302, 14041, 17442, 19953, 25126, 26163, 26604, 28082, 34884, 37689, 39906, 42123, 50252, 52326, 56164, 59859, 75378, 79812, 84246, 104652, 113067, 119718, 126369, 150756, 168492, 226134, 238697, 239436, 252738, 339201, 379107, 452268, 477394, 505476, 678402, 716091, 758214, 954788, 1017603, 1137321, 1356804, 1432182, 1516428, 2035206, 2148273, 2274642, 2864364, 4070412, 4296546, 4549284, 6444819, 8593092, 12889638, 19334457, 25779276, 38668914, 77337828]

約数ペア:

[(1, 77337828), (2, 38668914), (3, 25779276), (4, 19334457), (6, 12889638), (9, 8593092), (12, 6444819), (17, 4549284), (18, 4296546), (19, 4070412), (27, 2864364), (34, 2274642), (36, 2148273), (38, 2035206), (51, 1516428), (54, 1432182), (57, 1356804), (68, 1137321), (76, 1017603), (81, 954788), (102, 758214), (108, 716091), (114, 678402), (153, 505476), (162, 477394), (171, 452268), (204, 379107), (228, 339201), (306, 252738), (323, 239436), (324, 238697), (342, 226134), (459, 168492), (513, 150756), (612, 126369), (646, 119718), (684, 113067), (739, 104652), (918, 84246), (969, 79812), (1026, 75378), (1292, 59859), (1377, 56164), (1478, 52326), (1539, 50252), (1836, 42123), (1938, 39906), (2052, 37689), (2217, 34884), (2754, 28082), (2907, 26604), (2956, 26163), (3078, 25126), (3876, 19953), (4434, 17442), (5508, 14041), (5814, 13302), (6156, 12563), (6651, 11628), (8721, 8868)]