61885968

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1301}}^1$

素因数の和:2303

約数の個数: 40

約数和(自身を含む): 160156416

約数和(自身を除く): 98270448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1301, 1982, 2602, 2973, 3903, 3964, 5204, 5946, 7806, 7928, 10408, 11892, 15612, 15856, 20816, 23784, 31224, 47568, 62448, 1289291, 2578582, 3867873, 5157164, 7735746, 10314328, 15471492, 20628656, 30942984, 61885968]

約数ペア:

[(1, 61885968), (2, 30942984), (3, 20628656), (4, 15471492), (6, 10314328), (8, 7735746), (12, 5157164), (16, 3867873), (24, 2578582), (48, 1289291), (991, 62448), (1301, 47568), (1982, 31224), (2602, 23784), (2973, 20816), (3903, 15856), (3964, 15612), (5204, 11892), (5946, 10408), (7806, 7928)]