69963738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 168013440

約数和(自身を除く): 98049702

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2777, 4199, 5554, 8331, 8398, 12597, 16662, 25194, 36101, 47209, 52763, 72202, 94418, 105526, 108303, 141627, 158289, 216606, 283254, 316578, 613717, 685919, 896971, 1227434, 1371838, 1793942, 1841151, 2057757, 2690913, 3682302, 4115514, 5381826, 11660623, 23321246, 34981869, 69963738]

約数ペア:

[(1, 69963738), (2, 34981869), (3, 23321246), (6, 11660623), (13, 5381826), (17, 4115514), (19, 3682302), (26, 2690913), (34, 2057757), (38, 1841151), (39, 1793942), (51, 1371838), (57, 1227434), (78, 896971), (102, 685919), (114, 613717), (221, 316578), (247, 283254), (323, 216606), (442, 158289), (494, 141627), (646, 108303), (663, 105526), (741, 94418), (969, 72202), (1326, 52763), (1482, 47209), (1938, 36101), (2777, 25194), (4199, 16662), (5554, 12597), (8331, 8398)]