68964896

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2194

約数の個数: 96

約数和(自身を含む): 182383488

約数和(自身を除く): 113418592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2153, 2288, 2464, 2912, 4004, 4306, 4576, 8008, 8612, 15071, 16016, 17224, 23683, 27989, 30142, 32032, 34448, 47366, 55978, 60284, 68896, 94732, 111956, 120568, 165781, 189464, 195923, 223912, 241136, 307879, 331562, 378928, 391846, 447824, 482272, 615758, 663124, 757856, 783692, 895648, 1231516, 1326248, 1567384, 2155153, 2463032, 2652496, 3134768, 4310306, 4926064, 5304992, 6269536, 8620612, 9852128, 17241224, 34482448, 68964896]

約数ペア:

[(1, 68964896), (2, 34482448), (4, 17241224), (7, 9852128), (8, 8620612), (11, 6269536), (13, 5304992), (14, 4926064), (16, 4310306), (22, 3134768), (26, 2652496), (28, 2463032), (32, 2155153), (44, 1567384), (52, 1326248), (56, 1231516), (77, 895648), (88, 783692), (91, 757856), (104, 663124), (112, 615758), (143, 482272), (154, 447824), (176, 391846), (182, 378928), (208, 331562), (224, 307879), (286, 241136), (308, 223912), (352, 195923), (364, 189464), (416, 165781), (572, 120568), (616, 111956), (728, 94732), (1001, 68896), (1144, 60284), (1232, 55978), (1456, 47366), (2002, 34448), (2153, 32032), (2288, 30142), (2464, 27989), (2912, 23683), (4004, 17224), (4306, 16016), (4576, 15071), (8008, 8612)]