31234608

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7042

約数の個数: 60

約数和(自身を含む): 90246208

約数和(自身を除く): 59011600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 6997, 13994, 20991, 27988, 41982, 55976, 62973, 83964, 111952, 125946, 167928, 216907, 251892, 335856, 433814, 503784, 650721, 867628, 1007568, 1301442, 1735256, 1952163, 2602884, 3470512, 3904326, 5205768, 7808652, 10411536, 15617304, 31234608]

約数ペア:

[(1, 31234608), (2, 15617304), (3, 10411536), (4, 7808652), (6, 5205768), (8, 3904326), (9, 3470512), (12, 2602884), (16, 1952163), (18, 1735256), (24, 1301442), (31, 1007568), (36, 867628), (48, 650721), (62, 503784), (72, 433814), (93, 335856), (124, 251892), (144, 216907), (186, 167928), (248, 125946), (279, 111952), (372, 83964), (496, 62973), (558, 55976), (744, 41982), (1116, 27988), (1488, 20991), (2232, 13994), (4464, 6997)]