631526208

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76493}}^1$

素因数の和:76551

約数の個数: 56

約数和(自身を含む): 1709793888

約数和(自身を除く): 1078267680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 76493, 152986, 229479, 305972, 458958, 611944, 917916, 1223888, 1835832, 2447776, 3289199, 3671664, 4895552, 6578398, 7343328, 9867597, 13156796, 14686656, 19735194, 26313592, 39470388, 52627184, 78940776, 105254368, 157881552, 210508736, 315763104, 631526208]

約数ペア:

[(1, 631526208), (2, 315763104), (3, 210508736), (4, 157881552), (6, 105254368), (8, 78940776), (12, 52627184), (16, 39470388), (24, 26313592), (32, 19735194), (43, 14686656), (48, 13156796), (64, 9867597), (86, 7343328), (96, 6578398), (129, 4895552), (172, 3671664), (192, 3289199), (258, 2447776), (344, 1835832), (516, 1223888), (688, 917916), (1032, 611944), (1376, 458958), (2064, 305972), (2752, 229479), (4128, 152986), (8256, 76493)]