64029168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63521}}^1$

素因数の和:63542

約数の個数: 60

約数和(自身を含む): 204794928

約数和(自身を除く): 140765760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63521, 127042, 190563, 254084, 381126, 444647, 508168, 571689, 762252, 889294, 1016336, 1143378, 1333941, 1524504, 1778588, 2286756, 2667882, 3049008, 3557176, 4001823, 4573512, 5335764, 7114352, 8003646, 9147024, 10671528, 16007292, 21343056, 32014584, 64029168]

約数ペア:

[(1, 64029168), (2, 32014584), (3, 21343056), (4, 16007292), (6, 10671528), (7, 9147024), (8, 8003646), (9, 7114352), (12, 5335764), (14, 4573512), (16, 4001823), (18, 3557176), (21, 3049008), (24, 2667882), (28, 2286756), (36, 1778588), (42, 1524504), (48, 1333941), (56, 1143378), (63, 1016336), (72, 889294), (84, 762252), (112, 571689), (126, 508168), (144, 444647), (168, 381126), (252, 254084), (336, 190563), (504, 127042), (1008, 63521)]