72201410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 133887600

約数和(自身を除く): 61686190

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 769, 1145, 1538, 2290, 3845, 7690, 9389, 18778, 31529, 46945, 63058, 93890, 157645, 176101, 315290, 352202, 880505, 1761010, 7220141, 14440282, 36100705, 72201410]

約数ペア:

[(1, 72201410), (2, 36100705), (5, 14440282), (10, 7220141), (41, 1761010), (82, 880505), (205, 352202), (229, 315290), (410, 176101), (458, 157645), (769, 93890), (1145, 63058), (1538, 46945), (2290, 31529), (3845, 18778), (7690, 9389)]