72906948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{119129}}^1$

素因数の和:119156

約数の個数: 36

約数和(自身を含む): 195134940

約数和(自身を除く): 122227992

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 119129, 238258, 357387, 476516, 714774, 1072161, 1429548, 2025193, 2144322, 4050386, 4288644, 6075579, 8100772, 12151158, 18226737, 24302316, 36453474, 72906948]

約数ペア:

[(1, 72906948), (2, 36453474), (3, 24302316), (4, 18226737), (6, 12151158), (9, 8100772), (12, 6075579), (17, 4288644), (18, 4050386), (34, 2144322), (36, 2025193), (51, 1429548), (68, 1072161), (102, 714774), (153, 476516), (204, 357387), (306, 238258), (612, 119129)]