73808478

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{37619}}^1$

素因数の和:37736

約数の個数: 24

約数和(自身を含む): 161389800

約数和(自身を除く): 87581322

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 37619, 75238, 112857, 225714, 338571, 677142, 4100471, 8200942, 12301413, 24602826, 36904239, 73808478]

約数ペア:

[(1, 73808478), (2, 36904239), (3, 24602826), (6, 12301413), (9, 8200942), (18, 4100471), (109, 677142), (218, 338571), (327, 225714), (654, 112857), (981, 75238), (1962, 37619)]