69516654

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 147646800

約数和(自身を除く): 78130146

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 89, 134, 174, 178, 201, 267, 402, 534, 1943, 2581, 3886, 4489, 5162, 5829, 5963, 7743, 8978, 11658, 11926, 13467, 15486, 17889, 26934, 35778, 130181, 172927, 260362, 345854, 390543, 399521, 518781, 781086, 799042, 1037562, 1198563, 2397126, 11586109, 23172218, 34758327, 69516654]

約数ペア:

[(1, 69516654), (2, 34758327), (3, 23172218), (6, 11586109), (29, 2397126), (58, 1198563), (67, 1037562), (87, 799042), (89, 781086), (134, 518781), (174, 399521), (178, 390543), (201, 345854), (267, 260362), (402, 172927), (534, 130181), (1943, 35778), (2581, 26934), (3886, 17889), (4489, 15486), (5162, 13467), (5829, 11926), (5963, 11658), (7743, 8978)]