72375444

素因数分解:

$2^2\times 3^4\times {\mathrm{223381}}^1$

素因数の和:223397

約数の個数: 30

約数和(自身を含む): 189204554

約数和(自身を除く): 116829110

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 223381, 446762, 670143, 893524, 1340286, 2010429, 2680572, 4020858, 6031287, 8041716, 12062574, 18093861, 24125148, 36187722, 72375444]

約数ペア:

[(1, 72375444), (2, 36187722), (3, 24125148), (4, 18093861), (6, 12062574), (9, 8041716), (12, 6031287), (18, 4020858), (27, 2680572), (36, 2010429), (54, 1340286), (81, 893524), (108, 670143), (162, 446762), (324, 223381)]