72674812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89501}}^1$

素因数の和:89541

約数の個数: 24

約数和(自身を含む): 150363360

約数和(自身を除く): 77688548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 89501, 179002, 358004, 626507, 1253014, 2506028, 2595529, 5191058, 10382116, 18168703, 36337406, 72674812]

約数ペア:

[(1, 72674812), (2, 36337406), (4, 18168703), (7, 10382116), (14, 5191058), (28, 2595529), (29, 2506028), (58, 1253014), (116, 626507), (203, 358004), (406, 179002), (812, 89501)]