86908878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{941}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 215725536

約数和(自身を除く): 128816658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 733, 941, 1466, 1882, 2199, 2823, 4398, 5131, 5646, 6587, 6597, 8469, 10262, 13174, 13194, 15393, 16938, 19761, 30786, 39522, 46179, 59283, 92358, 118566, 689753, 1379506, 2069259, 4138518, 4828271, 6207777, 9656542, 12415554, 14484813, 28969626, 43454439, 86908878]

約数ペア:

[(1, 86908878), (2, 43454439), (3, 28969626), (6, 14484813), (7, 12415554), (9, 9656542), (14, 6207777), (18, 4828271), (21, 4138518), (42, 2069259), (63, 1379506), (126, 689753), (733, 118566), (941, 92358), (1466, 59283), (1882, 46179), (2199, 39522), (2823, 30786), (4398, 19761), (5131, 16938), (5646, 15393), (6587, 13194), (6597, 13174), (8469, 10262)]