38432884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 79567488

約数和(自身を除く): 41134604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 233, 274, 301, 466, 548, 602, 932, 959, 1204, 1631, 1918, 3262, 3836, 5891, 6524, 10019, 11782, 20038, 23564, 31921, 40076, 41237, 63842, 70133, 82474, 127684, 140266, 164948, 223447, 280532, 446894, 893788, 1372603, 2745206, 5490412, 9608221, 19216442, 38432884]

約数ペア:

[(1, 38432884), (2, 19216442), (4, 9608221), (7, 5490412), (14, 2745206), (28, 1372603), (43, 893788), (86, 446894), (137, 280532), (172, 223447), (233, 164948), (274, 140266), (301, 127684), (466, 82474), (548, 70133), (602, 63842), (932, 41237), (959, 40076), (1204, 31921), (1631, 23564), (1918, 20038), (3262, 11782), (3836, 10019), (5891, 6524)]