83421396

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{7451}}^1$

素因数の和:7772

約数の個数: 36

約数和(自身を含む): 211577184

約数和(自身を除く): 128155788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 7451, 11196, 14902, 22353, 29804, 44706, 67059, 89412, 134118, 268236, 2317261, 4634522, 6951783, 9269044, 13903566, 20855349, 27807132, 41710698, 83421396]

約数ペア:

[(1, 83421396), (2, 41710698), (3, 27807132), (4, 20855349), (6, 13903566), (9, 9269044), (12, 6951783), (18, 4634522), (36, 2317261), (311, 268236), (622, 134118), (933, 89412), (1244, 67059), (1866, 44706), (2799, 29804), (3732, 22353), (5598, 14902), (7451, 11196)]