73150328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 142680960

約数和(自身を除く): 69530632

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 2153, 4247, 4306, 8494, 8612, 16988, 17224, 33976, 66743, 133486, 266972, 294961, 533944, 589922, 1179844, 2359688, 9143791, 18287582, 36575164, 73150328]

約数ペア:

[(1, 73150328), (2, 36575164), (4, 18287582), (8, 9143791), (31, 2359688), (62, 1179844), (124, 589922), (137, 533944), (248, 294961), (274, 266972), (548, 133486), (1096, 66743), (2153, 33976), (4247, 17224), (4306, 16988), (8494, 8612)]