65356278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2677}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 141269856

約数和(自身を除く): 75913578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 2677, 4069, 5354, 8031, 8138, 12207, 16062, 24414, 34801, 69602, 104403, 208806, 837901, 1675802, 2513703, 5027406, 10892713, 21785426, 32678139, 65356278]

約数ペア:

[(1, 65356278), (2, 32678139), (3, 21785426), (6, 10892713), (13, 5027406), (26, 2513703), (39, 1675802), (78, 837901), (313, 208806), (626, 104403), (939, 69602), (1878, 34801), (2677, 24414), (4069, 16062), (5354, 12207), (8031, 8138)]