74647314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31181}}^1$

素因数の和:31215

約数の個数: 48

約数和(自身を含む): 194575680

約数和(自身を除く): 119928366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 31181, 62362, 93543, 187086, 218267, 280629, 436534, 561258, 592439, 654801, 1184878, 1309602, 1777317, 1964403, 3554634, 3928806, 4147073, 5331951, 8294146, 10663902, 12441219, 24882438, 37323657, 74647314]

約数ペア:

[(1, 74647314), (2, 37323657), (3, 24882438), (6, 12441219), (7, 10663902), (9, 8294146), (14, 5331951), (18, 4147073), (19, 3928806), (21, 3554634), (38, 1964403), (42, 1777317), (57, 1309602), (63, 1184878), (114, 654801), (126, 592439), (133, 561258), (171, 436534), (266, 280629), (342, 218267), (399, 187086), (798, 93543), (1197, 62362), (2394, 31181)]