71324442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9931}}^1$

素因数の和:9968

約数の個数: 64

約数和(自身を含む): 190694400

約数和(自身を除く): 119369958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 9931, 19862, 29793, 59586, 69517, 89379, 139034, 178758, 188689, 208551, 268137, 377378, 417102, 536274, 566067, 625653, 1132134, 1251306, 1320823, 1698201, 1876959, 2641646, 3396402, 3753918, 3962469, 5094603, 7924938, 10189206, 11887407, 23774814, 35662221, 71324442]

約数ペア:

[(1, 71324442), (2, 35662221), (3, 23774814), (6, 11887407), (7, 10189206), (9, 7924938), (14, 5094603), (18, 3962469), (19, 3753918), (21, 3396402), (27, 2641646), (38, 1876959), (42, 1698201), (54, 1320823), (57, 1251306), (63, 1132134), (114, 625653), (126, 566067), (133, 536274), (171, 417102), (189, 377378), (266, 268137), (342, 208551), (378, 188689), (399, 178758), (513, 139034), (798, 89379), (1026, 69517), (1197, 59586), (2394, 29793), (3591, 19862), (7182, 9931)]