4877784

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 13575120

約数和(自身を除く): 8697336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1831, 2664, 3662, 5493, 7324, 10986, 14648, 16479, 21972, 32958, 43944, 65916, 67747, 131832, 135494, 203241, 270988, 406482, 541976, 609723, 812964, 1219446, 1625928, 2438892, 4877784]

約数ペア:

[(1, 4877784), (2, 2438892), (3, 1625928), (4, 1219446), (6, 812964), (8, 609723), (9, 541976), (12, 406482), (18, 270988), (24, 203241), (36, 135494), (37, 131832), (72, 67747), (74, 65916), (111, 43944), (148, 32958), (222, 21972), (296, 16479), (333, 14648), (444, 10986), (666, 7324), (888, 5493), (1332, 3662), (1831, 2664)]