72277824

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19813}}^1$

素因数の和:19847

約数の個数: 56

約数和(自身を含む): 201310240

約数和(自身を除く): 129032416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 19813, 39626, 59439, 79252, 118878, 158504, 237756, 317008, 376447, 475512, 634016, 752894, 951024, 1129341, 1268032, 1505788, 1902048, 2258682, 3011576, 3804096, 4517364, 6023152, 9034728, 12046304, 18069456, 24092608, 36138912, 72277824]

約数ペア:

[(1, 72277824), (2, 36138912), (3, 24092608), (4, 18069456), (6, 12046304), (8, 9034728), (12, 6023152), (16, 4517364), (19, 3804096), (24, 3011576), (32, 2258682), (38, 1902048), (48, 1505788), (57, 1268032), (64, 1129341), (76, 951024), (96, 752894), (114, 634016), (152, 475512), (192, 376447), (228, 317008), (304, 237756), (456, 158504), (608, 118878), (912, 79252), (1216, 59439), (1824, 39626), (3648, 19813)]