77031024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3318

約数の個数: 80

約数和(自身を含む): 230699520

約数和(自身を除く): 153668496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3229, 3408, 3976, 5964, 6458, 7952, 9687, 11928, 12916, 19374, 22603, 23856, 25832, 38748, 45206, 51664, 67809, 77496, 90412, 135618, 154992, 180824, 229259, 271236, 361648, 458518, 542472, 687777, 917036, 1084944, 1375554, 1604813, 1834072, 2751108, 3209626, 3668144, 4814439, 5502216, 6419252, 9628878, 11004432, 12838504, 19257756, 25677008, 38515512, 77031024]

約数ペア:

[(1, 77031024), (2, 38515512), (3, 25677008), (4, 19257756), (6, 12838504), (7, 11004432), (8, 9628878), (12, 6419252), (14, 5502216), (16, 4814439), (21, 3668144), (24, 3209626), (28, 2751108), (42, 1834072), (48, 1604813), (56, 1375554), (71, 1084944), (84, 917036), (112, 687777), (142, 542472), (168, 458518), (213, 361648), (284, 271236), (336, 229259), (426, 180824), (497, 154992), (568, 135618), (852, 90412), (994, 77496), (1136, 67809), (1491, 51664), (1704, 45206), (1988, 38748), (2982, 25832), (3229, 23856), (3408, 22603), (3976, 19374), (5964, 12916), (6458, 11928), (7952, 9687)]