78135066

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{4517}}^1$

素因数の和:4587

約数の個数: 36

約数和(自身を含む): 174968586

約数和(自身を除く): 96833520

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 4517, 5766, 8649, 9034, 13551, 17298, 27102, 40653, 81306, 140027, 280054, 420081, 840162, 1260243, 2520486, 4340837, 8681674, 13022511, 26045022, 39067533, 78135066]

約数ペア:

[(1, 78135066), (2, 39067533), (3, 26045022), (6, 13022511), (9, 8681674), (18, 4340837), (31, 2520486), (62, 1260243), (93, 840162), (186, 420081), (279, 280054), (558, 140027), (961, 81306), (1922, 40653), (2883, 27102), (4517, 17298), (5766, 13551), (8649, 9034)]