80816766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7019}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 91032834

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 3838, 5757, 7019, 11514, 14038, 21057, 42114, 133361, 266722, 400083, 708919, 800166, 1417838, 2126757, 4253514, 13469461, 26938922, 40408383, 80816766]

約数ペア:

[(1, 80816766), (2, 40408383), (3, 26938922), (6, 13469461), (19, 4253514), (38, 2126757), (57, 1417838), (101, 800166), (114, 708919), (202, 400083), (303, 266722), (606, 133361), (1919, 42114), (3838, 21057), (5757, 14038), (7019, 11514)]