129431592

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5431}}^1$

素因数の和:5774

約数の個数: 48

約数和(自身を含む): 351667680

約数和(自身を除く): 222236088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5431, 5958, 7944, 10862, 11916, 16293, 21724, 23832, 32586, 43448, 48879, 65172, 97758, 130344, 195516, 391032, 1797661, 3595322, 5392983, 7190644, 10785966, 14381288, 16178949, 21571932, 32357898, 43143864, 64715796, 129431592]

約数ペア:

[(1, 129431592), (2, 64715796), (3, 43143864), (4, 32357898), (6, 21571932), (8, 16178949), (9, 14381288), (12, 10785966), (18, 7190644), (24, 5392983), (36, 3595322), (72, 1797661), (331, 391032), (662, 195516), (993, 130344), (1324, 97758), (1986, 65172), (2648, 48879), (2979, 43448), (3972, 32586), (5431, 23832), (5958, 21724), (7944, 16293), (10862, 11916)]