71873514

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{5569}}^1$

素因数の和:5819

約数の個数: 32

約数和(自身を含む): 160416000

約数和(自身を除く): 88542486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 5569, 6453, 11138, 12906, 16707, 33414, 50121, 100242, 150363, 300726, 1330991, 2661982, 3992973, 7985946, 11978919, 23957838, 35936757, 71873514]

約数ペア:

[(1, 71873514), (2, 35936757), (3, 23957838), (6, 11978919), (9, 7985946), (18, 3992973), (27, 2661982), (54, 1330991), (239, 300726), (478, 150363), (717, 100242), (1434, 50121), (2151, 33414), (4302, 16707), (5569, 12906), (6453, 11138)]