42165072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 127670400

約数和(自身を除く): 85505328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 439, 464, 522, 552, 667, 696, 828, 878, 1044, 1104, 1317, 1334, 1392, 1656, 1756, 2001, 2088, 2634, 2668, 3312, 3512, 3951, 4002, 4176, 5268, 5336, 6003, 7024, 7902, 8004, 10097, 10536, 10672, 12006, 12731, 15804, 16008, 20194, 21072, 24012, 25462, 30291, 31608, 32016, 38193, 40388, 48024, 50924, 60582, 63216, 76386, 80776, 90873, 96048, 101848, 114579, 121164, 152772, 161552, 181746, 203696, 229158, 242328, 292813, 305544, 363492, 458316, 484656, 585626, 611088, 726984, 878439, 916632, 1171252, 1453968, 1756878, 1833264, 2342504, 2635317, 3513756, 4685008, 5270634, 7027512, 10541268, 14055024, 21082536, 42165072]

約数ペア:

[(1, 42165072), (2, 21082536), (3, 14055024), (4, 10541268), (6, 7027512), (8, 5270634), (9, 4685008), (12, 3513756), (16, 2635317), (18, 2342504), (23, 1833264), (24, 1756878), (29, 1453968), (36, 1171252), (46, 916632), (48, 878439), (58, 726984), (69, 611088), (72, 585626), (87, 484656), (92, 458316), (116, 363492), (138, 305544), (144, 292813), (174, 242328), (184, 229158), (207, 203696), (232, 181746), (261, 161552), (276, 152772), (348, 121164), (368, 114579), (414, 101848), (439, 96048), (464, 90873), (522, 80776), (552, 76386), (667, 63216), (696, 60582), (828, 50924), (878, 48024), (1044, 40388), (1104, 38193), (1317, 32016), (1334, 31608), (1392, 30291), (1656, 25462), (1756, 24012), (2001, 21072), (2088, 20194), (2634, 16008), (2668, 15804), (3312, 12731), (3512, 12006), (3951, 10672), (4002, 10536), (4176, 10097), (5268, 8004), (5336, 7902), (6003, 7024)]