73940038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{1669}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 117594720

約数和(自身を除く): 43654682

約数列:

[1, 2, 17, 34, 1303, 1669, 2606, 3338, 22151, 28373, 44302, 56746, 2174707, 4349414, 36970019, 73940038]

約数ペア:

[(1, 73940038), (2, 36970019), (17, 4349414), (34, 2174707), (1303, 56746), (1669, 44302), (2606, 28373), (3338, 22151)]