86587074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1319}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 214980480

約数和(自身を除く): 128393406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1319, 1563, 2638, 3126, 3647, 3957, 4689, 7294, 7914, 9233, 9378, 10941, 11871, 18466, 21882, 23742, 27699, 32823, 55398, 65646, 83097, 166194, 687199, 1374398, 2061597, 4123194, 4810393, 6184791, 9620786, 12369582, 14431179, 28862358, 43293537, 86587074]

約数ペア:

[(1, 86587074), (2, 43293537), (3, 28862358), (6, 14431179), (7, 12369582), (9, 9620786), (14, 6184791), (18, 4810393), (21, 4123194), (42, 2061597), (63, 1374398), (126, 687199), (521, 166194), (1042, 83097), (1319, 65646), (1563, 55398), (2638, 32823), (3126, 27699), (3647, 23742), (3957, 21882), (4689, 18466), (7294, 11871), (7914, 10941), (9233, 9378)]