82277664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17491}}^1$

素因数の和:17518

約数の個数: 72

約数和(自身を含む): 251255088

約数和(自身を除く): 168977424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17491, 34982, 52473, 69964, 104946, 122437, 139928, 209892, 244874, 279856, 367311, 419784, 489748, 559712, 734622, 839568, 857059, 979496, 1469244, 1679136, 1714118, 1958992, 2571177, 2938488, 3428236, 3917984, 5142354, 5876976, 6856472, 10284708, 11753952, 13712944, 20569416, 27425888, 41138832, 82277664]

約数ペア:

[(1, 82277664), (2, 41138832), (3, 27425888), (4, 20569416), (6, 13712944), (7, 11753952), (8, 10284708), (12, 6856472), (14, 5876976), (16, 5142354), (21, 3917984), (24, 3428236), (28, 2938488), (32, 2571177), (42, 1958992), (48, 1714118), (49, 1679136), (56, 1469244), (84, 979496), (96, 857059), (98, 839568), (112, 734622), (147, 559712), (168, 489748), (196, 419784), (224, 367311), (294, 279856), (336, 244874), (392, 209892), (588, 139928), (672, 122437), (784, 104946), (1176, 69964), (1568, 52473), (2352, 34982), (4704, 17491)]