85146552

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 258746400

約数和(自身を除く): 173599848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 81, 87, 92, 108, 116, 138, 162, 174, 184, 197, 207, 216, 232, 261, 276, 324, 348, 394, 414, 522, 552, 591, 621, 648, 667, 696, 783, 788, 828, 1044, 1182, 1242, 1334, 1566, 1576, 1656, 1773, 1863, 2001, 2088, 2349, 2364, 2484, 2668, 3132, 3546, 3726, 4002, 4531, 4698, 4728, 4968, 5319, 5336, 5713, 6003, 6264, 7092, 7452, 8004, 9062, 9396, 10638, 11426, 12006, 13593, 14184, 14904, 15957, 16008, 17139, 18009, 18124, 18792, 21276, 22852, 24012, 27186, 31914, 34278, 36018, 36248, 40779, 42552, 45704, 48024, 51417, 54027, 54372, 63828, 68556, 72036, 81558, 102834, 108054, 108744, 122337, 127656, 131399, 137112, 144072, 154251, 163116, 205668, 216108, 244674, 262798, 308502, 326232, 367011, 394197, 411336, 432216, 462753, 489348, 525596, 617004, 734022, 788394, 925506, 978696, 1051192, 1182591, 1234008, 1468044, 1576788, 1851012, 2365182, 2936088, 3153576, 3547773, 3702024, 4730364, 7095546, 9460728, 10643319, 14191092, 21286638, 28382184, 42573276, 85146552]

約数ペア:

[(1, 85146552), (2, 42573276), (3, 28382184), (4, 21286638), (6, 14191092), (8, 10643319), (9, 9460728), (12, 7095546), (18, 4730364), (23, 3702024), (24, 3547773), (27, 3153576), (29, 2936088), (36, 2365182), (46, 1851012), (54, 1576788), (58, 1468044), (69, 1234008), (72, 1182591), (81, 1051192), (87, 978696), (92, 925506), (108, 788394), (116, 734022), (138, 617004), (162, 525596), (174, 489348), (184, 462753), (197, 432216), (207, 411336), (216, 394197), (232, 367011), (261, 326232), (276, 308502), (324, 262798), (348, 244674), (394, 216108), (414, 205668), (522, 163116), (552, 154251), (591, 144072), (621, 137112), (648, 131399), (667, 127656), (696, 122337), (783, 108744), (788, 108054), (828, 102834), (1044, 81558), (1182, 72036), (1242, 68556), (1334, 63828), (1566, 54372), (1576, 54027), (1656, 51417), (1773, 48024), (1863, 45704), (2001, 42552), (2088, 40779), (2349, 36248), (2364, 36018), (2484, 34278), (2668, 31914), (3132, 27186), (3546, 24012), (3726, 22852), (4002, 21276), (4531, 18792), (4698, 18124), (4728, 18009), (4968, 17139), (5319, 16008), (5336, 15957), (5713, 14904), (6003, 14184), (6264, 13593), (7092, 12006), (7452, 11426), (8004, 10638), (9062, 9396)]