15762852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 46230912

約数和(自身を除く): 30468060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 881, 994, 1278, 1491, 1762, 1988, 2556, 2643, 2982, 3524, 4473, 5286, 5964, 6167, 7929, 8946, 10572, 12334, 15858, 17892, 18501, 24668, 31716, 37002, 55503, 62551, 74004, 111006, 125102, 187653, 222012, 250204, 375306, 437857, 562959, 750612, 875714, 1125918, 1313571, 1751428, 2251836, 2627142, 3940713, 5254284, 7881426, 15762852]

約数ペア:

[(1, 15762852), (2, 7881426), (3, 5254284), (4, 3940713), (6, 2627142), (7, 2251836), (9, 1751428), (12, 1313571), (14, 1125918), (18, 875714), (21, 750612), (28, 562959), (36, 437857), (42, 375306), (63, 250204), (71, 222012), (84, 187653), (126, 125102), (142, 111006), (213, 74004), (252, 62551), (284, 55503), (426, 37002), (497, 31716), (639, 24668), (852, 18501), (881, 17892), (994, 15858), (1278, 12334), (1491, 10572), (1762, 8946), (1988, 7929), (2556, 6167), (2643, 5964), (2982, 5286), (3524, 4473)]