69701918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 61902562

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 101, 127, 143, 202, 209, 247, 254, 286, 418, 494, 1111, 1313, 1397, 1651, 1919, 2222, 2413, 2626, 2717, 2794, 3302, 3838, 4826, 5434, 12827, 14443, 18161, 21109, 24947, 25654, 26543, 28886, 31369, 36322, 42218, 49894, 53086, 62738, 141097, 166751, 243713, 274417, 282194, 333502, 345059, 487426, 548834, 690118, 1834261, 2680843, 3168269, 3668522, 5361686, 6336538, 34850959, 69701918]

約数ペア:

[(1, 69701918), (2, 34850959), (11, 6336538), (13, 5361686), (19, 3668522), (22, 3168269), (26, 2680843), (38, 1834261), (101, 690118), (127, 548834), (143, 487426), (202, 345059), (209, 333502), (247, 282194), (254, 274417), (286, 243713), (418, 166751), (494, 141097), (1111, 62738), (1313, 53086), (1397, 49894), (1651, 42218), (1919, 36322), (2222, 31369), (2413, 28886), (2626, 26543), (2717, 25654), (2794, 24947), (3302, 21109), (3838, 18161), (4826, 14443), (5434, 12827)]