65480838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{641969}}^1$

素因数の和:641991

約数の個数: 16

約数和(自身を含む): 138665520

約数和(自身を除く): 73184682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 641969, 1283938, 1925907, 3851814, 10913473, 21826946, 32740419, 65480838]

約数ペア:

[(1, 65480838), (2, 32740419), (3, 21826946), (6, 10913473), (17, 3851814), (34, 1925907), (51, 1283938), (102, 641969)]