68016816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67477}}^1$

素因数の和:67498

約数の個数: 60

約数和(自身を含む): 217549072

約数和(自身を除く): 149532256

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, 67477, 134954, 202431, 269908, 404862, 472339, 539816, 607293, 809724, 944678, 1079632, 1214586, 1417017, 1619448, 1889356, 2429172, 2834034, 3238896, 3778712, 4251051, 4858344, 5668068, 7557424, 8502102, 9716688, 11336136, 17004204, 22672272, 34008408, 68016816]

約数ペア:

[(1, 68016816), (2, 34008408), (3, 22672272), (4, 17004204), (6, 11336136), (7, 9716688), (8, 8502102), (9, 7557424), (12, 5668068), (14, 4858344), (16, 4251051), (18, 3778712), (21, 3238896), (24, 2834034), (28, 2429172), (36, 1889356), (42, 1619448), (48, 1417017), (56, 1214586), (63, 1079632), (72, 944678), (84, 809724), (112, 607293), (126, 539816), (144, 472339), (168, 404862), (252, 269908), (336, 202431), (504, 134954), (1008, 67477)]