87451704

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 175204296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 184, 207, 216, 232, 261, 276, 348, 414, 522, 552, 607, 621, 667, 696, 783, 828, 1044, 1214, 1242, 1334, 1566, 1656, 1821, 2001, 2088, 2428, 2484, 2668, 3132, 3642, 4002, 4856, 4968, 5336, 5463, 6003, 6264, 7284, 8004, 10926, 12006, 13961, 14568, 16008, 16389, 17603, 18009, 21852, 24012, 27922, 32778, 35206, 36018, 41883, 43704, 48024, 52809, 55844, 65556, 70412, 72036, 83766, 105618, 111688, 125649, 131112, 140824, 144072, 158427, 167532, 211236, 251298, 316854, 335064, 376947, 404869, 422472, 475281, 502596, 633708, 753894, 809738, 950562, 1005192, 1214607, 1267416, 1507788, 1619476, 1901124, 2429214, 3015576, 3238952, 3643821, 3802248, 4858428, 7287642, 9716856, 10931463, 14575284, 21862926, 29150568, 43725852, 87451704]

約数ペア:

[(1, 87451704), (2, 43725852), (3, 29150568), (4, 21862926), (6, 14575284), (8, 10931463), (9, 9716856), (12, 7287642), (18, 4858428), (23, 3802248), (24, 3643821), (27, 3238952), (29, 3015576), (36, 2429214), (46, 1901124), (54, 1619476), (58, 1507788), (69, 1267416), (72, 1214607), (87, 1005192), (92, 950562), (108, 809738), (116, 753894), (138, 633708), (174, 502596), (184, 475281), (207, 422472), (216, 404869), (232, 376947), (261, 335064), (276, 316854), (348, 251298), (414, 211236), (522, 167532), (552, 158427), (607, 144072), (621, 140824), (667, 131112), (696, 125649), (783, 111688), (828, 105618), (1044, 83766), (1214, 72036), (1242, 70412), (1334, 65556), (1566, 55844), (1656, 52809), (1821, 48024), (2001, 43704), (2088, 41883), (2428, 36018), (2484, 35206), (2668, 32778), (3132, 27922), (3642, 24012), (4002, 21852), (4856, 18009), (4968, 17603), (5336, 16389), (5463, 16008), (6003, 14568), (6264, 13961), (7284, 12006), (8004, 10926)]