72807804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{118967}}^1$

素因数の和:118994

約数の個数: 36

約数和(自身を含む): 194869584

約数和(自身を除く): 122061780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 118967, 237934, 356901, 475868, 713802, 1070703, 1427604, 2022439, 2141406, 4044878, 4282812, 6067317, 8089756, 12134634, 18201951, 24269268, 36403902, 72807804]

約数ペア:

[(1, 72807804), (2, 36403902), (3, 24269268), (4, 18201951), (6, 12134634), (9, 8089756), (12, 6067317), (17, 4282812), (18, 4044878), (34, 2141406), (36, 2022439), (51, 1427604), (68, 1070703), (102, 713802), (153, 475868), (204, 356901), (306, 237934), (612, 118967)]