73678754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 116186112

約数和(自身を除く): 42507358

約数列:

[1, 2, 31, 62, 73, 146, 223, 446, 2263, 4526, 5329, 6913, 10658, 13826, 16279, 32558, 165199, 330398, 504649, 1009298, 1188367, 2376734, 36839377, 73678754]

約数ペア:

[(1, 73678754), (2, 36839377), (31, 2376734), (62, 1188367), (73, 1009298), (146, 504649), (223, 330398), (446, 165199), (2263, 32558), (4526, 16279), (5329, 13826), (6913, 10658)]