71387298

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{11699}}^1$

素因数の和:11823

約数の個数: 32

約数和(自身を含む): 160056000

約数和(自身を除く): 88668702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 11699, 23398, 35097, 70194, 105291, 210582, 315873, 631746, 1321987, 2643974, 3965961, 7931922, 11897883, 23795766, 35693649, 71387298]

約数ペア:

[(1, 71387298), (2, 35693649), (3, 23795766), (6, 11897883), (9, 7931922), (18, 3965961), (27, 2643974), (54, 1321987), (113, 631746), (226, 315873), (339, 210582), (678, 105291), (1017, 70194), (2034, 35097), (3051, 23398), (6102, 11699)]