68233408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{56113}}^1$

素因数の和:56144

約数の個数: 28

約数和(自身を含む): 142529560

約数和(自身を除く): 74296152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 56113, 112226, 224452, 448904, 897808, 1066147, 1795616, 2132294, 3591232, 4264588, 8529176, 17058352, 34116704, 68233408]

約数ペア:

[(1, 68233408), (2, 34116704), (4, 17058352), (8, 8529176), (16, 4264588), (19, 3591232), (32, 2132294), (38, 1795616), (64, 1066147), (76, 897808), (152, 448904), (304, 224452), (608, 112226), (1216, 56113)]