82628784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{81973}}^1$

素因数の和:81994

約数の個数: 60

約数和(自身を含む): 264284176

約数和(自身を除く): 181655392

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, 81973, 163946, 245919, 327892, 491838, 573811, 655784, 737757, 983676, 1147622, 1311568, 1475514, 1721433, 1967352, 2295244, 2951028, 3442866, 3934704, 4590488, 5164299, 5902056, 6885732, 9180976, 10328598, 11804112, 13771464, 20657196, 27542928, 41314392, 82628784]

約数ペア:

[(1, 82628784), (2, 41314392), (3, 27542928), (4, 20657196), (6, 13771464), (7, 11804112), (8, 10328598), (9, 9180976), (12, 6885732), (14, 5902056), (16, 5164299), (18, 4590488), (21, 3934704), (24, 3442866), (28, 2951028), (36, 2295244), (42, 1967352), (48, 1721433), (56, 1475514), (63, 1311568), (72, 1147622), (84, 983676), (112, 737757), (126, 655784), (144, 573811), (168, 491838), (252, 327892), (336, 245919), (504, 163946), (1008, 81973)]