31942044

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2557}}^1$

素因数の和:2914

約数の個数: 36

約数和(自身を含む): 81006744

約数和(自身を除く): 49064700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 2557, 3123, 4164, 5114, 6246, 7671, 10228, 12492, 15342, 23013, 30684, 46026, 92052, 887279, 1774558, 2661837, 3549116, 5323674, 7985511, 10647348, 15971022, 31942044]

約数ペア:

[(1, 31942044), (2, 15971022), (3, 10647348), (4, 7985511), (6, 5323674), (9, 3549116), (12, 2661837), (18, 1774558), (36, 887279), (347, 92052), (694, 46026), (1041, 30684), (1388, 23013), (2082, 15342), (2557, 12492), (3123, 10228), (4164, 7671), (5114, 6246)]