31286688

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10513}}^1$

素因数の和:10557

約数の個数: 48

約数和(自身を含む): 84784896

約数和(自身を除く): 53498208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 10513, 21026, 31539, 42052, 63078, 84104, 126156, 168208, 252312, 325903, 336416, 504624, 651806, 977709, 1009248, 1303612, 1955418, 2607224, 3910836, 5214448, 7821672, 10428896, 15643344, 31286688]

約数ペア:

[(1, 31286688), (2, 15643344), (3, 10428896), (4, 7821672), (6, 5214448), (8, 3910836), (12, 2607224), (16, 1955418), (24, 1303612), (31, 1009248), (32, 977709), (48, 651806), (62, 504624), (93, 336416), (96, 325903), (124, 252312), (186, 168208), (248, 126156), (372, 84104), (496, 63078), (744, 42052), (992, 31539), (1488, 21026), (2976, 10513)]