142967304

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{27967}}^1$

素因数の和:28050

約数の個数: 48

約数和(自身を含む): 392670720

約数和(自身を除く): 249703416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 27967, 55934, 83901, 111868, 167802, 223736, 251703, 335604, 503406, 671208, 1006812, 1985657, 2013624, 3971314, 5956971, 7942628, 11913942, 15885256, 17870913, 23827884, 35741826, 47655768, 71483652, 142967304]

約数ペア:

[(1, 142967304), (2, 71483652), (3, 47655768), (4, 35741826), (6, 23827884), (8, 17870913), (9, 15885256), (12, 11913942), (18, 7942628), (24, 5956971), (36, 3971314), (71, 2013624), (72, 1985657), (142, 1006812), (213, 671208), (284, 503406), (426, 335604), (568, 251703), (639, 223736), (852, 167802), (1278, 111868), (1704, 83901), (2556, 55934), (5112, 27967)]