29400168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 55271832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1259, 1668, 1946, 2518, 2919, 3336, 3777, 3892, 5036, 5838, 7554, 7784, 8813, 10072, 11676, 15108, 17626, 23352, 26439, 30216, 35252, 52878, 70504, 105756, 175001, 211512, 350002, 525003, 700004, 1050006, 1225007, 1400008, 2100012, 2450014, 3675021, 4200024, 4900028, 7350042, 9800056, 14700084, 29400168]

約数ペア:

[(1, 29400168), (2, 14700084), (3, 9800056), (4, 7350042), (6, 4900028), (7, 4200024), (8, 3675021), (12, 2450014), (14, 2100012), (21, 1400008), (24, 1225007), (28, 1050006), (42, 700004), (56, 525003), (84, 350002), (139, 211512), (168, 175001), (278, 105756), (417, 70504), (556, 52878), (834, 35252), (973, 30216), (1112, 26439), (1259, 23352), (1668, 17626), (1946, 15108), (2518, 11676), (2919, 10072), (3336, 8813), (3777, 7784), (3892, 7554), (5036, 5838)]