71353774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 44353106

約数列:

[1, 2, 23, 46, 59, 61, 118, 122, 431, 862, 1357, 1403, 2714, 2806, 3599, 7198, 9913, 19826, 25429, 26291, 50858, 52582, 82777, 165554, 584867, 604693, 1169734, 1209386, 1551169, 3102338, 35676887, 71353774]

約数ペア:

[(1, 71353774), (2, 35676887), (23, 3102338), (46, 1551169), (59, 1209386), (61, 1169734), (118, 604693), (122, 584867), (431, 165554), (862, 82777), (1357, 52582), (1403, 50858), (2714, 26291), (2806, 25429), (3599, 19826), (7198, 9913)]