68767168

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:485

約数の個数: 56

約数和(自身を含む): 142097760

約数和(自身を除く): 73330592

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 146, 164, 292, 328, 359, 584, 656, 718, 1168, 1312, 1436, 2336, 2624, 2872, 2993, 4672, 5744, 5986, 11488, 11972, 14719, 22976, 23944, 26207, 29438, 47888, 52414, 58876, 95776, 104828, 117752, 191552, 209656, 235504, 419312, 471008, 838624, 942016, 1074487, 1677248, 2148974, 4297948, 8595896, 17191792, 34383584, 68767168]

約数ペア:

[(1, 68767168), (2, 34383584), (4, 17191792), (8, 8595896), (16, 4297948), (32, 2148974), (41, 1677248), (64, 1074487), (73, 942016), (82, 838624), (146, 471008), (164, 419312), (292, 235504), (328, 209656), (359, 191552), (584, 117752), (656, 104828), (718, 95776), (1168, 58876), (1312, 52414), (1436, 47888), (2336, 29438), (2624, 26207), (2872, 23944), (2993, 22976), (4672, 14719), (5744, 11972), (5986, 11488)]