71770398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2417}}^1$

素因数の和:2537

約数の個数: 48

約数和(自身を含む): 168699024

約数和(自身を除く): 96928626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 2417, 4242, 4834, 4949, 7251, 9898, 14502, 14847, 16919, 29694, 33838, 50757, 101514, 118433, 236866, 244117, 355299, 488234, 710598, 732351, 1464702, 1708819, 3417638, 5126457, 10252914, 11961733, 23923466, 35885199, 71770398]

約数ペア:

[(1, 71770398), (2, 35885199), (3, 23923466), (6, 11961733), (7, 10252914), (14, 5126457), (21, 3417638), (42, 1708819), (49, 1464702), (98, 732351), (101, 710598), (147, 488234), (202, 355299), (294, 244117), (303, 236866), (606, 118433), (707, 101514), (1414, 50757), (2121, 33838), (2417, 29694), (4242, 16919), (4834, 14847), (4949, 14502), (7251, 9898)]