80832738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{36313}}^1$

素因数の和:36378

約数の個数: 32

約数和(自身を含む): 188251776

約数和(自身を除く): 107419038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 36313, 72626, 108939, 217878, 254191, 508382, 762573, 1525146, 1924589, 3849178, 5773767, 11547534, 13472123, 26944246, 40416369, 80832738]

約数ペア:

[(1, 80832738), (2, 40416369), (3, 26944246), (6, 13472123), (7, 11547534), (14, 5773767), (21, 3849178), (42, 1924589), (53, 1525146), (106, 762573), (159, 508382), (318, 254191), (371, 217878), (742, 108939), (1113, 72626), (2226, 36313)]