64512504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{42667}}^1$

素因数の和:42689

約数の個数: 64

約数和(自身を含む): 204806400

約数和(自身を除く): 140293896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 42667, 85334, 128001, 170668, 256002, 298669, 341336, 384003, 512004, 597338, 768006, 896007, 1024008, 1152009, 1194676, 1536012, 1792014, 2304018, 2389352, 2688021, 3072024, 3584028, 4608036, 5376042, 7168056, 8064063, 9216072, 10752084, 16128126, 21504168, 32256252, 64512504]

約数ペア:

[(1, 64512504), (2, 32256252), (3, 21504168), (4, 16128126), (6, 10752084), (7, 9216072), (8, 8064063), (9, 7168056), (12, 5376042), (14, 4608036), (18, 3584028), (21, 3072024), (24, 2688021), (27, 2389352), (28, 2304018), (36, 1792014), (42, 1536012), (54, 1194676), (56, 1152009), (63, 1024008), (72, 896007), (84, 768006), (108, 597338), (126, 512004), (168, 384003), (189, 341336), (216, 298669), (252, 256002), (378, 170668), (504, 128001), (756, 85334), (1512, 42667)]