85674344

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11503}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 196718400

約数和(自身を除く): 111044056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 11503, 23006, 46012, 80521, 92024, 161042, 218557, 322084, 437114, 563647, 644168, 874228, 1127294, 1529899, 1748456, 2254588, 3059798, 4509176, 6119596, 10709293, 12239192, 21418586, 42837172, 85674344]

約数ペア:

[(1, 85674344), (2, 42837172), (4, 21418586), (7, 12239192), (8, 10709293), (14, 6119596), (19, 4509176), (28, 3059798), (38, 2254588), (49, 1748456), (56, 1529899), (76, 1127294), (98, 874228), (133, 644168), (152, 563647), (196, 437114), (266, 322084), (392, 218557), (532, 161042), (931, 92024), (1064, 80521), (1862, 46012), (3724, 23006), (7448, 11503)]