71079888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1432

約数の個数: 80

約数和(自身を含む): 202415616

約数和(自身を除く): 131335728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1236, 1307, 1648, 2266, 2472, 2614, 3399, 3921, 4532, 4944, 5228, 6798, 7842, 9064, 10456, 13596, 14377, 15684, 18128, 20912, 27192, 28754, 31368, 43131, 54384, 57508, 62736, 86262, 115016, 134621, 172524, 230032, 269242, 345048, 403863, 538484, 690096, 807726, 1076968, 1480831, 1615452, 2153936, 2961662, 3230904, 4442493, 5923324, 6461808, 8884986, 11846648, 17769972, 23693296, 35539944, 71079888]

約数ペア:

[(1, 71079888), (2, 35539944), (3, 23693296), (4, 17769972), (6, 11846648), (8, 8884986), (11, 6461808), (12, 5923324), (16, 4442493), (22, 3230904), (24, 2961662), (33, 2153936), (44, 1615452), (48, 1480831), (66, 1076968), (88, 807726), (103, 690096), (132, 538484), (176, 403863), (206, 345048), (264, 269242), (309, 230032), (412, 172524), (528, 134621), (618, 115016), (824, 86262), (1133, 62736), (1236, 57508), (1307, 54384), (1648, 43131), (2266, 31368), (2472, 28754), (2614, 27192), (3399, 20912), (3921, 18128), (4532, 15684), (4944, 14377), (5228, 13596), (6798, 10456), (7842, 9064)]