73225088

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30109}}^1$

素因数の和:30142

約数の個数: 32

約数和(自身を含む): 153561000

約数和(自身を除く): 80335912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30109, 60218, 120436, 240872, 481744, 572071, 963488, 1144142, 1926976, 2288284, 3853952, 4576568, 9153136, 18306272, 36612544, 73225088]

約数ペア:

[(1, 73225088), (2, 36612544), (4, 18306272), (8, 9153136), (16, 4576568), (19, 3853952), (32, 2288284), (38, 1926976), (64, 1144142), (76, 963488), (128, 572071), (152, 481744), (304, 240872), (608, 120436), (1216, 60218), (2432, 30109)]