72233877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 105523200

約数和(自身を除く): 33289323

約数列:

[1, 3, 19, 47, 57, 59, 141, 177, 457, 893, 1121, 1371, 2679, 2773, 3363, 8319, 8683, 21479, 26049, 26963, 52687, 64437, 80889, 158061, 408101, 512297, 1224303, 1267261, 1536891, 3801783, 24077959, 72233877]

約数ペア:

[(1, 72233877), (3, 24077959), (19, 3801783), (47, 1536891), (57, 1267261), (59, 1224303), (141, 512297), (177, 408101), (457, 158061), (893, 80889), (1121, 64437), (1371, 52687), (2679, 26963), (2773, 26049), (3363, 21479), (8319, 8683)]