64159602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12277}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 140263872

約数和(自身を除く): 76104270

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 12277, 24554, 36831, 73662, 159601, 319202, 478803, 822559, 957606, 1645118, 2467677, 4935354, 10693267, 21386534, 32079801, 64159602]

約数ペア:

[(1, 64159602), (2, 32079801), (3, 21386534), (6, 10693267), (13, 4935354), (26, 2467677), (39, 1645118), (67, 957606), (78, 822559), (134, 478803), (201, 319202), (402, 159601), (871, 73662), (1742, 36831), (2613, 24554), (5226, 12277)]