86509528

素因数分解:

$2^3\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1621}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 185686560

約数和(自身を除く): 99177032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 953, 1621, 1906, 3242, 3812, 6484, 6671, 7624, 11347, 12968, 13342, 22694, 26684, 45388, 53368, 90776, 1544813, 3089626, 6179252, 10813691, 12358504, 21627382, 43254764, 86509528]

約数ペア:

[(1, 86509528), (2, 43254764), (4, 21627382), (7, 12358504), (8, 10813691), (14, 6179252), (28, 3089626), (56, 1544813), (953, 90776), (1621, 53368), (1906, 45388), (3242, 26684), (3812, 22694), (6484, 13342), (6671, 12968), (7624, 11347)]