73145382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1259}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 153135360

約数和(自身を除く): 79989978

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 842, 1259, 1263, 2518, 2526, 3777, 7554, 9683, 19366, 28957, 29049, 57914, 58098, 86871, 173742, 530039, 1060078, 1590117, 3180234, 12190897, 24381794, 36572691, 73145382]

約数ペア:

[(1, 73145382), (2, 36572691), (3, 24381794), (6, 12190897), (23, 3180234), (46, 1590117), (69, 1060078), (138, 530039), (421, 173742), (842, 86871), (1259, 58098), (1263, 57914), (2518, 29049), (2526, 28957), (3777, 19366), (7554, 9683)]