47877408

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4493}}^1$

素因数の和:4546

約数の個数: 72

約数和(自身を含む): 139862268

約数和(自身を除く): 91984860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 4493, 5328, 8986, 10656, 13479, 17972, 26958, 35944, 40437, 53916, 71888, 80874, 107832, 143776, 161748, 166241, 215664, 323496, 332482, 431328, 498723, 646992, 664964, 997446, 1293984, 1329928, 1496169, 1994892, 2659856, 2992338, 3989784, 5319712, 5984676, 7979568, 11969352, 15959136, 23938704, 47877408]

約数ペア:

[(1, 47877408), (2, 23938704), (3, 15959136), (4, 11969352), (6, 7979568), (8, 5984676), (9, 5319712), (12, 3989784), (16, 2992338), (18, 2659856), (24, 1994892), (32, 1496169), (36, 1329928), (37, 1293984), (48, 997446), (72, 664964), (74, 646992), (96, 498723), (111, 431328), (144, 332482), (148, 323496), (222, 215664), (288, 166241), (296, 161748), (333, 143776), (444, 107832), (592, 80874), (666, 71888), (888, 53916), (1184, 40437), (1332, 35944), (1776, 26958), (2664, 17972), (3552, 13479), (4493, 10656), (5328, 8986)]