108810828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9187}}^1$

素因数の和:9251

約数の個数: 72

約数和(自身を含む): 321065472

約数和(自身を除く): 212254644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 9187, 11844, 18374, 27561, 36748, 55122, 64309, 82683, 110244, 128618, 165366, 192927, 257236, 330732, 385854, 431789, 578781, 771708, 863578, 1157562, 1295367, 1727156, 2315124, 2590734, 3022523, 3886101, 5181468, 6045046, 7772202, 9067569, 12090092, 15544404, 18135138, 27202707, 36270276, 54405414, 108810828]

約数ペア:

[(1, 108810828), (2, 54405414), (3, 36270276), (4, 27202707), (6, 18135138), (7, 15544404), (9, 12090092), (12, 9067569), (14, 7772202), (18, 6045046), (21, 5181468), (28, 3886101), (36, 3022523), (42, 2590734), (47, 2315124), (63, 1727156), (84, 1295367), (94, 1157562), (126, 863578), (141, 771708), (188, 578781), (252, 431789), (282, 385854), (329, 330732), (423, 257236), (564, 192927), (658, 165366), (846, 128618), (987, 110244), (1316, 82683), (1692, 64309), (1974, 55122), (2961, 36748), (3948, 27561), (5922, 18374), (9187, 11844)]