128590968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4729}}^1$

素因数の和:4852

約数の個数: 64

約数和(自身を含む): 354182400

約数和(自身を除く): 225591432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 618, 824, 1133, 1236, 2266, 2472, 3399, 4532, 4729, 6798, 9064, 9458, 13596, 14187, 18916, 27192, 28374, 37832, 52019, 56748, 104038, 113496, 156057, 208076, 312114, 416152, 487087, 624228, 974174, 1248456, 1461261, 1948348, 2922522, 3896696, 5357957, 5845044, 10715914, 11690088, 16073871, 21431828, 32147742, 42863656, 64295484, 128590968]

約数ペア:

[(1, 128590968), (2, 64295484), (3, 42863656), (4, 32147742), (6, 21431828), (8, 16073871), (11, 11690088), (12, 10715914), (22, 5845044), (24, 5357957), (33, 3896696), (44, 2922522), (66, 1948348), (88, 1461261), (103, 1248456), (132, 974174), (206, 624228), (264, 487087), (309, 416152), (412, 312114), (618, 208076), (824, 156057), (1133, 113496), (1236, 104038), (2266, 56748), (2472, 52019), (3399, 37832), (4532, 28374), (4729, 27192), (6798, 18916), (9064, 14187), (9458, 13596)]