67721928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{148513}}^1$

素因数の和:148541

約数の個数: 32

約数和(自身を含む): 178216800

約数和(自身を除く): 110494872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 148513, 297026, 445539, 594052, 891078, 1188104, 1782156, 2821747, 3564312, 5643494, 8465241, 11286988, 16930482, 22573976, 33860964, 67721928]

約数ペア:

[(1, 67721928), (2, 33860964), (3, 22573976), (4, 16930482), (6, 11286988), (8, 8465241), (12, 5643494), (19, 3564312), (24, 2821747), (38, 1782156), (57, 1188104), (76, 891078), (114, 594052), (152, 445539), (228, 297026), (456, 148513)]