72951848

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 67361752

約数列:

[1, 2, 4, 8, 59, 118, 127, 236, 254, 472, 508, 1016, 1217, 2434, 4868, 7493, 9736, 14986, 29972, 59944, 71803, 143606, 154559, 287212, 309118, 574424, 618236, 1236472, 9118981, 18237962, 36475924, 72951848]

約数ペア:

[(1, 72951848), (2, 36475924), (4, 18237962), (8, 9118981), (59, 1236472), (118, 618236), (127, 574424), (236, 309118), (254, 287212), (472, 154559), (508, 143606), (1016, 71803), (1217, 59944), (2434, 29972), (4868, 14986), (7493, 9736)]