29020866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 71608320

約数和(自身を除く): 42587454

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 887, 1558, 1722, 1774, 2337, 2661, 4674, 5322, 5453, 6209, 10906, 12418, 16359, 16853, 18627, 32718, 33706, 36367, 37254, 50559, 72734, 101118, 109101, 117971, 218202, 235942, 254569, 353913, 509138, 690973, 707826, 763707, 1381946, 1527414, 2072919, 4145838, 4836811, 9673622, 14510433, 29020866]

約数ペア:

[(1, 29020866), (2, 14510433), (3, 9673622), (6, 4836811), (7, 4145838), (14, 2072919), (19, 1527414), (21, 1381946), (38, 763707), (41, 707826), (42, 690973), (57, 509138), (82, 353913), (114, 254569), (123, 235942), (133, 218202), (246, 117971), (266, 109101), (287, 101118), (399, 72734), (574, 50559), (779, 37254), (798, 36367), (861, 33706), (887, 32718), (1558, 18627), (1722, 16853), (1774, 16359), (2337, 12418), (2661, 10906), (4674, 6209), (5322, 5453)]