64088672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4583}}^1$

素因数の和:4635

約数の個数: 48

約数和(自身を含む): 138620160

約数和(自身を除く): 74531488

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 4583, 6992, 9166, 13984, 18332, 36664, 73328, 87077, 105409, 146656, 174154, 210818, 348308, 421636, 696616, 843272, 1393232, 1686544, 2002771, 2786464, 3373088, 4005542, 8011084, 16022168, 32044336, 64088672]

約数ペア:

[(1, 64088672), (2, 32044336), (4, 16022168), (8, 8011084), (16, 4005542), (19, 3373088), (23, 2786464), (32, 2002771), (38, 1686544), (46, 1393232), (76, 843272), (92, 696616), (152, 421636), (184, 348308), (304, 210818), (368, 174154), (437, 146656), (608, 105409), (736, 87077), (874, 73328), (1748, 36664), (3496, 18332), (4583, 13984), (6992, 9166)]