91387716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63997}}^1$

素因数の和:64028

約数の個数: 48

約数和(自身を含む): 258039936

約数和(自身を除く): 166652220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 63997, 127994, 191991, 255988, 383982, 447979, 767964, 895958, 1087949, 1343937, 1791916, 2175898, 2687874, 3263847, 4351796, 5375748, 6527694, 7615643, 13055388, 15231286, 22846929, 30462572, 45693858, 91387716]

約数ペア:

[(1, 91387716), (2, 45693858), (3, 30462572), (4, 22846929), (6, 15231286), (7, 13055388), (12, 7615643), (14, 6527694), (17, 5375748), (21, 4351796), (28, 3263847), (34, 2687874), (42, 2175898), (51, 1791916), (68, 1343937), (84, 1087949), (102, 895958), (119, 767964), (204, 447979), (238, 383982), (357, 255988), (476, 191991), (714, 127994), (1428, 63997)]