81595938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4466

約数の個数: 32

約数和(自身を含む): 169128000

約数和(自身を除く): 87532062

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 3127, 4349, 6254, 8698, 9381, 13047, 18762, 26094, 230497, 256591, 460994, 513182, 691491, 769773, 1382982, 1539546, 13599323, 27198646, 40797969, 81595938]

約数ペア:

[(1, 81595938), (2, 40797969), (3, 27198646), (6, 13599323), (53, 1539546), (59, 1382982), (106, 769773), (118, 691491), (159, 513182), (177, 460994), (318, 256591), (354, 230497), (3127, 26094), (4349, 18762), (6254, 13047), (8698, 9381)]