9869728836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{54617}}^1$

素因数の和:54709

約数の個数: 72

約数和(自身を含む): 25820768736

約数和(自身を除く): 15951039900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1369, 1628, 2442, 2738, 4107, 4884, 5476, 8214, 15059, 16428, 30118, 45177, 54617, 60236, 90354, 109234, 163851, 180708, 218468, 327702, 600787, 655404, 1201574, 1802361, 2020829, 2403148, 3604722, 4041658, 6062487, 7209444, 8083316, 12124974, 22229119, 24249948, 44458238, 66687357, 74770673, 88916476, 133374714, 149541346, 224312019, 266749428, 299082692, 448624038, 822477403, 897248076, 1644954806, 2467432209, 3289909612, 4934864418, 9869728836]

約数ペア:

[(1, 9869728836), (2, 4934864418), (3, 3289909612), (4, 2467432209), (6, 1644954806), (11, 897248076), (12, 822477403), (22, 448624038), (33, 299082692), (37, 266749428), (44, 224312019), (66, 149541346), (74, 133374714), (111, 88916476), (132, 74770673), (148, 66687357), (222, 44458238), (407, 24249948), (444, 22229119), (814, 12124974), (1221, 8083316), (1369, 7209444), (1628, 6062487), (2442, 4041658), (2738, 3604722), (4107, 2403148), (4884, 2020829), (5476, 1802361), (8214, 1201574), (15059, 655404), (16428, 600787), (30118, 327702), (45177, 218468), (54617, 180708), (60236, 163851), (90354, 109234)]