74437154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 128048256

約数和(自身を除く): 53611102

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 937, 1727, 1874, 3454, 3611, 7222, 10307, 20614, 21551, 39721, 43102, 79442, 147109, 237061, 294218, 474122, 1618199, 3236398, 3383507, 6767014, 37218577, 74437154]

約数ペア:

[(1, 74437154), (2, 37218577), (11, 6767014), (22, 3383507), (23, 3236398), (46, 1618199), (157, 474122), (253, 294218), (314, 237061), (506, 147109), (937, 79442), (1727, 43102), (1874, 39721), (3454, 21551), (3611, 20614), (7222, 10307)]