85302288

素因数分解:

$2^4\times 3^3\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 245966400

約数和(自身を除く): 160664112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 379, 432, 521, 758, 1042, 1137, 1516, 1563, 2084, 2274, 3032, 3126, 3411, 4168, 4548, 4689, 6064, 6252, 6822, 8336, 9096, 9378, 10233, 12504, 13644, 14067, 18192, 18756, 20466, 25008, 27288, 28134, 37512, 40932, 54576, 56268, 75024, 81864, 112536, 163728, 197459, 225072, 394918, 592377, 789836, 1184754, 1579672, 1777131, 2369508, 3159344, 3554262, 4739016, 5331393, 7108524, 9478032, 10662786, 14217048, 21325572, 28434096, 42651144, 85302288]

約数ペア:

[(1, 85302288), (2, 42651144), (3, 28434096), (4, 21325572), (6, 14217048), (8, 10662786), (9, 9478032), (12, 7108524), (16, 5331393), (18, 4739016), (24, 3554262), (27, 3159344), (36, 2369508), (48, 1777131), (54, 1579672), (72, 1184754), (108, 789836), (144, 592377), (216, 394918), (379, 225072), (432, 197459), (521, 163728), (758, 112536), (1042, 81864), (1137, 75024), (1516, 56268), (1563, 54576), (2084, 40932), (2274, 37512), (3032, 28134), (3126, 27288), (3411, 25008), (4168, 20466), (4548, 18756), (4689, 18192), (6064, 14067), (6252, 13644), (6822, 12504), (8336, 10233), (9096, 9378)]