31266092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 65705472

約数和(自身を除く): 34439380

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1163, 1222, 2068, 2326, 2444, 4652, 6721, 12793, 13442, 15119, 25586, 26884, 30238, 51172, 54661, 60476, 109322, 166309, 218644, 332618, 601271, 665236, 710593, 1202542, 1421186, 2405084, 2842372, 7816523, 15633046, 31266092]

約数ペア:

[(1, 31266092), (2, 15633046), (4, 7816523), (11, 2842372), (13, 2405084), (22, 1421186), (26, 1202542), (44, 710593), (47, 665236), (52, 601271), (94, 332618), (143, 218644), (188, 166309), (286, 109322), (517, 60476), (572, 54661), (611, 51172), (1034, 30238), (1163, 26884), (1222, 25586), (2068, 15119), (2326, 13442), (2444, 12793), (4652, 6721)]