84274918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24371}}^1$

素因数の和:24412

約数の個数: 32

約数和(自身を含む): 163779840

約数和(自身を除く): 79504922

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 24371, 48742, 170597, 316823, 341194, 463049, 633646, 926098, 2217761, 3241343, 4435522, 6019637, 6482686, 12039274, 42137459, 84274918]

約数ペア:

[(1, 84274918), (2, 42137459), (7, 12039274), (13, 6482686), (14, 6019637), (19, 4435522), (26, 3241343), (38, 2217761), (91, 926098), (133, 633646), (182, 463049), (247, 341194), (266, 316823), (494, 170597), (1729, 48742), (3458, 24371)]