82679376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{132499}}^1$

素因数の和:132523

約数の個数: 40

約数和(自身を含む): 230020000

約数和(自身を除く): 147340624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 132499, 264998, 397497, 529996, 794994, 1059992, 1589988, 1722487, 2119984, 3179976, 3444974, 5167461, 6359952, 6889948, 10334922, 13779896, 20669844, 27559792, 41339688, 82679376]

約数ペア:

[(1, 82679376), (2, 41339688), (3, 27559792), (4, 20669844), (6, 13779896), (8, 10334922), (12, 6889948), (13, 6359952), (16, 5167461), (24, 3444974), (26, 3179976), (39, 2119984), (48, 1722487), (52, 1589988), (78, 1059992), (104, 794994), (156, 529996), (208, 397497), (312, 264998), (624, 132499)]