20098338612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{59407}}^1$

素因数の和:59669

約数の個数: 72

約数和(自身を含む): 51769081728

約数和(自身を除く): 31670743116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 233, 242, 363, 466, 484, 699, 726, 932, 1398, 1452, 2563, 2796, 5126, 7689, 10252, 15378, 28193, 30756, 56386, 59407, 84579, 112772, 118814, 169158, 178221, 237628, 338316, 356442, 653477, 712884, 1306954, 1960431, 2613908, 3920862, 7188247, 7841724, 13841831, 14376494, 21564741, 27683662, 28752988, 41525493, 43129482, 55367324, 83050986, 86258964, 152260141, 166101972, 304520282, 456780423, 609040564, 913560846, 1674861551, 1827121692, 3349723102, 5024584653, 6699446204, 10049169306, 20098338612]

約数ペア:

[(1, 20098338612), (2, 10049169306), (3, 6699446204), (4, 5024584653), (6, 3349723102), (11, 1827121692), (12, 1674861551), (22, 913560846), (33, 609040564), (44, 456780423), (66, 304520282), (121, 166101972), (132, 152260141), (233, 86258964), (242, 83050986), (363, 55367324), (466, 43129482), (484, 41525493), (699, 28752988), (726, 27683662), (932, 21564741), (1398, 14376494), (1452, 13841831), (2563, 7841724), (2796, 7188247), (5126, 3920862), (7689, 2613908), (10252, 1960431), (15378, 1306954), (28193, 712884), (30756, 653477), (56386, 356442), (59407, 338316), (84579, 237628), (112772, 178221), (118814, 169158)]