47690928

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8951}}^1$

素因数の和:9002

約数の個数: 60

約数和(自身を含む): 137090928

約数和(自身を除く): 89400000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 8951, 17902, 26853, 35804, 53706, 71608, 80559, 107412, 143216, 161118, 214824, 322236, 331187, 429648, 644472, 662374, 993561, 1288944, 1324748, 1987122, 2649496, 2980683, 3974244, 5298992, 5961366, 7948488, 11922732, 15896976, 23845464, 47690928]

約数ペア:

[(1, 47690928), (2, 23845464), (3, 15896976), (4, 11922732), (6, 7948488), (8, 5961366), (9, 5298992), (12, 3974244), (16, 2980683), (18, 2649496), (24, 1987122), (36, 1324748), (37, 1288944), (48, 993561), (72, 662374), (74, 644472), (111, 429648), (144, 331187), (148, 322236), (222, 214824), (296, 161118), (333, 143216), (444, 107412), (592, 80559), (666, 71608), (888, 53706), (1332, 35804), (1776, 26853), (2664, 17902), (5328, 8951)]