126387864

素因数分解:

$2^3\times 3^4\times {\mathrm{195043}}^1$

素因数の和:195061

約数の個数: 40

約数和(自身を含む): 354004860

約数和(自身を除く): 227616996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 195043, 390086, 585129, 780172, 1170258, 1560344, 1755387, 2340516, 3510774, 4681032, 5266161, 7021548, 10532322, 14043096, 15798483, 21064644, 31596966, 42129288, 63193932, 126387864]

約数ペア:

[(1, 126387864), (2, 63193932), (3, 42129288), (4, 31596966), (6, 21064644), (8, 15798483), (9, 14043096), (12, 10532322), (18, 7021548), (24, 5266161), (27, 4681032), (36, 3510774), (54, 2340516), (72, 1755387), (81, 1560344), (108, 1170258), (162, 780172), (216, 585129), (324, 390086), (648, 195043)]