76928964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6991}}^1$

素因数の和:7136

約数の個数: 48

約数和(自身を含む): 206739456

約数和(自身を除く): 129810492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 6991, 11004, 13982, 20973, 27964, 41946, 48937, 83892, 97874, 146811, 195748, 293622, 587244, 915821, 1831642, 2747463, 3663284, 5494926, 6410747, 10989852, 12821494, 19232241, 25642988, 38464482, 76928964]

約数ペア:

[(1, 76928964), (2, 38464482), (3, 25642988), (4, 19232241), (6, 12821494), (7, 10989852), (12, 6410747), (14, 5494926), (21, 3663284), (28, 2747463), (42, 1831642), (84, 915821), (131, 587244), (262, 293622), (393, 195748), (524, 146811), (786, 97874), (917, 83892), (1572, 48937), (1834, 41946), (2751, 27964), (3668, 20973), (5502, 13982), (6991, 11004)]