39993534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3462

約数の個数: 64

約数和(自身を含む): 104878080

約数和(自身を除く): 64884546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3413, 3906, 5859, 6826, 10239, 11718, 20478, 23891, 30717, 47782, 61434, 71673, 92151, 105803, 143346, 184302, 211606, 215019, 317409, 430038, 634818, 645057, 740621, 952227, 1290114, 1481242, 1904454, 2221863, 2856681, 4443726, 5713362, 6665589, 13331178, 19996767, 39993534]

約数ペア:

[(1, 39993534), (2, 19996767), (3, 13331178), (6, 6665589), (7, 5713362), (9, 4443726), (14, 2856681), (18, 2221863), (21, 1904454), (27, 1481242), (31, 1290114), (42, 952227), (54, 740621), (62, 645057), (63, 634818), (93, 430038), (126, 317409), (186, 215019), (189, 211606), (217, 184302), (279, 143346), (378, 105803), (434, 92151), (558, 71673), (651, 61434), (837, 47782), (1302, 30717), (1674, 23891), (1953, 20478), (3413, 11718), (3906, 10239), (5859, 6826)]