42702368

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{78497}}^1$

素因数の和:78524

約数の個数: 24

約数和(自身を含む): 89016732

約数和(自身を除く): 46314364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 78497, 156994, 313988, 627976, 1255952, 1334449, 2511904, 2668898, 5337796, 10675592, 21351184, 42702368]

約数ペア:

[(1, 42702368), (2, 21351184), (4, 10675592), (8, 5337796), (16, 2668898), (17, 2511904), (32, 1334449), (34, 1255952), (68, 627976), (136, 313988), (272, 156994), (544, 78497)]