87862158

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{12613}}^1$

素因数の和:12670

約数の個数: 40

約数和(自身を含む): 201470808

約数和(自身を除く): 113608650

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 12613, 25226, 37839, 75678, 113517, 227034, 340551, 542359, 681102, 1021653, 1084718, 1627077, 2043306, 3254154, 4881231, 9762462, 14643693, 29287386, 43931079, 87862158]

約数ペア:

[(1, 87862158), (2, 43931079), (3, 29287386), (6, 14643693), (9, 9762462), (18, 4881231), (27, 3254154), (43, 2043306), (54, 1627077), (81, 1084718), (86, 1021653), (129, 681102), (162, 542359), (258, 340551), (387, 227034), (774, 113517), (1161, 75678), (2322, 37839), (3483, 25226), (6966, 12613)]