18306552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4116

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 34570248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4079, 4488, 8158, 12237, 16316, 24474, 32632, 44869, 48948, 69343, 89738, 97896, 134607, 138686, 179476, 208029, 269214, 277372, 358952, 416058, 538428, 554744, 762773, 832116, 1076856, 1525546, 1664232, 2288319, 3051092, 4576638, 6102184, 9153276, 18306552]

約数ペア:

[(1, 18306552), (2, 9153276), (3, 6102184), (4, 4576638), (6, 3051092), (8, 2288319), (11, 1664232), (12, 1525546), (17, 1076856), (22, 832116), (24, 762773), (33, 554744), (34, 538428), (44, 416058), (51, 358952), (66, 277372), (68, 269214), (88, 208029), (102, 179476), (132, 138686), (136, 134607), (187, 97896), (204, 89738), (264, 69343), (374, 48948), (408, 44869), (561, 32632), (748, 24474), (1122, 16316), (1496, 12237), (2244, 8158), (4079, 4488)]