73021072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 147189240

約数和(自身を除く): 74168168

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 241, 464, 482, 653, 964, 1306, 1928, 2612, 3856, 5224, 6989, 10448, 13978, 18937, 27956, 37874, 55912, 75748, 111824, 151496, 157373, 302992, 314746, 629492, 1258984, 2517968, 4563817, 9127634, 18255268, 36510536, 73021072]

約数ペア:

[(1, 73021072), (2, 36510536), (4, 18255268), (8, 9127634), (16, 4563817), (29, 2517968), (58, 1258984), (116, 629492), (232, 314746), (241, 302992), (464, 157373), (482, 151496), (653, 111824), (964, 75748), (1306, 55912), (1928, 37874), (2612, 27956), (3856, 18937), (5224, 13978), (6989, 10448)]