71489574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101837}}^1$

素因数の和:101861

約数の個数: 32

約数和(自身を含む): 171087840

約数和(自身を除く): 99598266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 101837, 203674, 305511, 611022, 916533, 1323881, 1833066, 2647762, 2749599, 3971643, 5499198, 7943286, 11914929, 23829858, 35744787, 71489574]

約数ペア:

[(1, 71489574), (2, 35744787), (3, 23829858), (6, 11914929), (9, 7943286), (13, 5499198), (18, 3971643), (26, 2749599), (27, 2647762), (39, 1833066), (54, 1323881), (78, 916533), (117, 611022), (234, 305511), (351, 203674), (702, 101837)]