64373904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63863}}^1$

素因数の和:63884

約数の個数: 60

約数和(自身を含む): 205897536

約数和(自身を除く): 141523632

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, 63863, 127726, 191589, 255452, 383178, 447041, 510904, 574767, 766356, 894082, 1021808, 1149534, 1341123, 1532712, 1788164, 2299068, 2682246, 3065424, 3576328, 4023369, 4598136, 5364492, 7152656, 8046738, 9196272, 10728984, 16093476, 21457968, 32186952, 64373904]

約数ペア:

[(1, 64373904), (2, 32186952), (3, 21457968), (4, 16093476), (6, 10728984), (7, 9196272), (8, 8046738), (9, 7152656), (12, 5364492), (14, 4598136), (16, 4023369), (18, 3576328), (21, 3065424), (24, 2682246), (28, 2299068), (36, 1788164), (42, 1532712), (48, 1341123), (56, 1149534), (63, 1021808), (72, 894082), (84, 766356), (112, 574767), (126, 510904), (144, 447041), (168, 383178), (252, 255452), (336, 191589), (504, 127726), (1008, 63863)]