76683285

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 156854880

約数和(自身を除く): 80171595

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 83, 105, 147, 245, 249, 315, 415, 419, 441, 581, 735, 747, 1245, 1257, 1743, 2095, 2205, 2905, 2933, 3735, 3771, 4067, 5229, 6285, 8715, 8799, 12201, 14665, 18855, 20335, 20531, 26145, 26397, 34777, 36603, 43995, 61005, 61593, 102655, 104331, 131985, 173885, 183015, 184779, 243439, 307965, 312993, 521655, 730317, 923895, 1217195, 1564965, 1704073, 2190951, 3651585, 5112219, 8520365, 10954755, 15336657, 25561095, 76683285]

約数ペア:

[(1, 76683285), (3, 25561095), (5, 15336657), (7, 10954755), (9, 8520365), (15, 5112219), (21, 3651585), (35, 2190951), (45, 1704073), (49, 1564965), (63, 1217195), (83, 923895), (105, 730317), (147, 521655), (245, 312993), (249, 307965), (315, 243439), (415, 184779), (419, 183015), (441, 173885), (581, 131985), (735, 104331), (747, 102655), (1245, 61593), (1257, 61005), (1743, 43995), (2095, 36603), (2205, 34777), (2905, 26397), (2933, 26145), (3735, 20531), (3771, 20335), (4067, 18855), (5229, 14665), (6285, 12201), (8715, 8799)]