78999342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13313}}^1$

素因数の和:13384

約数の個数: 32

約数和(自身を含む): 168715008

約数和(自身を除く): 89715666

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 13313, 26626, 39939, 79878, 306199, 572459, 612398, 918597, 1144918, 1717377, 1837194, 3434754, 13166557, 26333114, 39499671, 78999342]

約数ペア:

[(1, 78999342), (2, 39499671), (3, 26333114), (6, 13166557), (23, 3434754), (43, 1837194), (46, 1717377), (69, 1144918), (86, 918597), (129, 612398), (138, 572459), (258, 306199), (989, 79878), (1978, 39939), (2967, 26626), (5934, 13313)]