72455928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97387}}^1$

素因数の和:97427

約数の個数: 32

約数和(自身を含む): 186984960

約数和(自身を除く): 114529032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 97387, 194774, 292161, 389548, 584322, 779096, 1168644, 2337288, 3018997, 6037994, 9056991, 12075988, 18113982, 24151976, 36227964, 72455928]

約数ペア:

[(1, 72455928), (2, 36227964), (3, 24151976), (4, 18113982), (6, 12075988), (8, 9056991), (12, 6037994), (24, 3018997), (31, 2337288), (62, 1168644), (93, 779096), (124, 584322), (186, 389548), (248, 292161), (372, 194774), (744, 97387)]