31459956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5813}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 82047168

約数和(自身を除く): 50587212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 5813, 11626, 17439, 23252, 34878, 63943, 69756, 127886, 191829, 238333, 255772, 383658, 476666, 714999, 767316, 953332, 1429998, 2621663, 2859996, 5243326, 7864989, 10486652, 15729978, 31459956]

約数ペア:

[(1, 31459956), (2, 15729978), (3, 10486652), (4, 7864989), (6, 5243326), (11, 2859996), (12, 2621663), (22, 1429998), (33, 953332), (41, 767316), (44, 714999), (66, 476666), (82, 383658), (123, 255772), (132, 238333), (164, 191829), (246, 127886), (451, 69756), (492, 63943), (902, 34878), (1353, 23252), (1804, 17439), (2706, 11626), (5412, 5813)]