74214178

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1569

約数の個数: 16

約数和(自身を含む): 112859136

約数和(自身を除く): 38644958

約数列:

[1, 2, 103, 206, 313, 626, 1151, 2302, 32239, 64478, 118553, 237106, 360263, 720526, 37107089, 74214178]

約数ペア:

[(1, 74214178), (2, 37107089), (103, 720526), (206, 360263), (313, 237106), (626, 118553), (1151, 64478), (2302, 32239)]