139922892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 370895616

約数和(自身を除く): 230972724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 347, 414, 487, 694, 828, 974, 1041, 1388, 1461, 1948, 2082, 2922, 3123, 4164, 4383, 5844, 6246, 7981, 8766, 11201, 12492, 15962, 17532, 22402, 23943, 31924, 33603, 44804, 47886, 67206, 71829, 95772, 100809, 134412, 143658, 168989, 201618, 287316, 337978, 403236, 506967, 675956, 1013934, 1520901, 2027868, 3041802, 3886747, 6083604, 7773494, 11660241, 15546988, 23320482, 34980723, 46640964, 69961446, 139922892]

約数ペア:

[(1, 139922892), (2, 69961446), (3, 46640964), (4, 34980723), (6, 23320482), (9, 15546988), (12, 11660241), (18, 7773494), (23, 6083604), (36, 3886747), (46, 3041802), (69, 2027868), (92, 1520901), (138, 1013934), (207, 675956), (276, 506967), (347, 403236), (414, 337978), (487, 287316), (694, 201618), (828, 168989), (974, 143658), (1041, 134412), (1388, 100809), (1461, 95772), (1948, 71829), (2082, 67206), (2922, 47886), (3123, 44804), (4164, 33603), (4383, 31924), (5844, 23943), (6246, 22402), (7981, 17532), (8766, 15962), (11201, 12492)]