79623968

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{60689}}^1$

素因数の和:60740

約数の個数: 24

約数和(自身を含む): 160585740

約数和(自身を除く): 80961772

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 60689, 121378, 242756, 485512, 971024, 1942048, 2488249, 4976498, 9952996, 19905992, 39811984, 79623968]

約数ペア:

[(1, 79623968), (2, 39811984), (4, 19905992), (8, 9952996), (16, 4976498), (32, 2488249), (41, 1942048), (82, 971024), (164, 485512), (328, 242756), (656, 121378), (1312, 60689)]