29863106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 58490880

約数和(自身を除く): 28627774

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 67, 79, 91, 134, 158, 182, 217, 403, 434, 469, 553, 806, 871, 938, 1027, 1106, 1742, 2054, 2077, 2449, 2821, 4154, 4898, 5293, 5642, 6097, 7189, 10586, 12194, 14378, 14539, 17143, 27001, 29078, 31837, 34286, 37051, 54002, 63674, 68809, 74102, 137618, 164083, 189007, 222859, 328166, 378014, 445718, 481663, 963326, 1148581, 2133079, 2297162, 4266158, 14931553, 29863106]

約数ペア:

[(1, 29863106), (2, 14931553), (7, 4266158), (13, 2297162), (14, 2133079), (26, 1148581), (31, 963326), (62, 481663), (67, 445718), (79, 378014), (91, 328166), (134, 222859), (158, 189007), (182, 164083), (217, 137618), (403, 74102), (434, 68809), (469, 63674), (553, 54002), (806, 37051), (871, 34286), (938, 31837), (1027, 29078), (1106, 27001), (1742, 17143), (2054, 14539), (2077, 14378), (2449, 12194), (2821, 10586), (4154, 7189), (4898, 6097), (5293, 5642)]