31771602

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8527}}^1$

素因数の和:8564

約数の個数: 40

約数和(自身を含む): 74295936

約数和(自身を除く): 42524334

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 8527, 17054, 25581, 51162, 76743, 153486, 196121, 230229, 392242, 460458, 588363, 690687, 1176726, 1381374, 1765089, 3530178, 5295267, 10590534, 15885801, 31771602]

約数ペア:

[(1, 31771602), (2, 15885801), (3, 10590534), (6, 5295267), (9, 3530178), (18, 1765089), (23, 1381374), (27, 1176726), (46, 690687), (54, 588363), (69, 460458), (81, 392242), (138, 230229), (162, 196121), (207, 153486), (414, 76743), (621, 51162), (1242, 25581), (1863, 17054), (3726, 8527)]