71781606

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{102253}}^1$

素因数の和:102277

約数の個数: 32

約数和(自身を含む): 171786720

約数和(自身を除く): 100005114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 102253, 204506, 306759, 613518, 920277, 1329289, 1840554, 2658578, 2760831, 3987867, 5521662, 7975734, 11963601, 23927202, 35890803, 71781606]

約数ペア:

[(1, 71781606), (2, 35890803), (3, 23927202), (6, 11963601), (9, 7975734), (13, 5521662), (18, 3987867), (26, 2760831), (27, 2658578), (39, 1840554), (54, 1329289), (78, 920277), (117, 613518), (234, 306759), (351, 204506), (702, 102253)]