78343004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{60637}}^1$

素因数の和:60677

約数の個数: 24

約数和(自身を含む): 152807760

約数和(自身を除く): 74464756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 60637, 121274, 242548, 1030829, 1152103, 2061658, 2304206, 4123316, 4608412, 19585751, 39171502, 78343004]

約数ペア:

[(1, 78343004), (2, 39171502), (4, 19585751), (17, 4608412), (19, 4123316), (34, 2304206), (38, 2061658), (68, 1152103), (76, 1030829), (323, 242548), (646, 121274), (1292, 60637)]