26880288

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14769

約数の個数: 48

約数和(自身を含む): 74279520

約数和(自身を除く): 47399232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 14737, 29474, 44211, 58948, 88422, 117896, 176844, 235792, 280003, 353688, 471584, 560006, 707376, 840009, 1120012, 1414752, 1680018, 2240024, 3360036, 4480048, 6720072, 8960096, 13440144, 26880288]

約数ペア:

[(1, 26880288), (2, 13440144), (3, 8960096), (4, 6720072), (6, 4480048), (8, 3360036), (12, 2240024), (16, 1680018), (19, 1414752), (24, 1120012), (32, 840009), (38, 707376), (48, 560006), (57, 471584), (76, 353688), (96, 280003), (114, 235792), (152, 176844), (228, 117896), (304, 88422), (456, 58948), (608, 44211), (912, 29474), (1824, 14737)]