72994914

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139837}}^1$

素因数の和:139874

約数の個数: 24

約数和(自身を含む): 163610460

約数和(自身を除く): 90615546

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 139837, 279674, 419511, 839022, 1258533, 2517066, 4055273, 8110546, 12165819, 24331638, 36497457, 72994914]

約数ペア:

[(1, 72994914), (2, 36497457), (3, 24331638), (6, 12165819), (9, 8110546), (18, 4055273), (29, 2517066), (58, 1258533), (87, 839022), (174, 419511), (261, 279674), (522, 139837)]