71465226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5715

約数の個数: 48

約数和(自身を含む): 170162784

約数和(自身を除く): 98697558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 5653, 6321, 11306, 12642, 16959, 33918, 39571, 79142, 118713, 237426, 243079, 276997, 486158, 553994, 729237, 830991, 1458474, 1661982, 1701553, 3403106, 5104659, 10209318, 11910871, 23821742, 35732613, 71465226]

約数ペア:

[(1, 71465226), (2, 35732613), (3, 23821742), (6, 11910871), (7, 10209318), (14, 5104659), (21, 3403106), (42, 1701553), (43, 1661982), (49, 1458474), (86, 830991), (98, 729237), (129, 553994), (147, 486158), (258, 276997), (294, 243079), (301, 237426), (602, 118713), (903, 79142), (1806, 39571), (2107, 33918), (4214, 16959), (5653, 12642), (6321, 11306)]