65399952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80147}}^1$

素因数の和:80175

約数の個数: 40

約数和(自身を含む): 178890336

約数和(自身を除く): 113490384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 80147, 160294, 240441, 320588, 480882, 641176, 961764, 1282352, 1362499, 1923528, 2724998, 3847056, 4087497, 5449996, 8174994, 10899992, 16349988, 21799984, 32699976, 65399952]

約数ペア:

[(1, 65399952), (2, 32699976), (3, 21799984), (4, 16349988), (6, 10899992), (8, 8174994), (12, 5449996), (16, 4087497), (17, 3847056), (24, 2724998), (34, 1923528), (48, 1362499), (51, 1282352), (68, 961764), (102, 641176), (136, 480882), (204, 320588), (272, 240441), (408, 160294), (816, 80147)]