66705336

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 200448000

約数和(自身を除く): 133742664

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, 463, 522, 552, 621, 667, 696, 783, 828, 926, 1044, 1242, 1334, 1389, 1566, 1656, 1852, 2001, 2088, 2484, 2668, 2778, 3132, 3704, 4002, 4167, 4968, 5336, 5556, 6003, 6264, 8004, 8334, 10649, 11112, 12006, 12501, 13427, 16008, 16668, 18009, 21298, 24012, 25002, 26854, 31947, 33336, 36018, 40281, 42596, 48024, 50004, 53708, 63894, 72036, 80562, 85192, 95841, 100008, 107416, 120843, 127788, 144072, 161124, 191682, 241686, 255576, 287523, 308821, 322248, 362529, 383364, 483372, 575046, 617642, 725058, 766728, 926463, 966744, 1150092, 1235284, 1450116, 1852926, 2300184, 2470568, 2779389, 2900232, 3705852, 5558778, 7411704, 8338167, 11117556, 16676334, 22235112, 33352668, 66705336]

約数ペア:

[(1, 66705336), (2, 33352668), (3, 22235112), (4, 16676334), (6, 11117556), (8, 8338167), (9, 7411704), (12, 5558778), (18, 3705852), (23, 2900232), (24, 2779389), (27, 2470568), (29, 2300184), (36, 1852926), (46, 1450116), (54, 1235284), (58, 1150092), (69, 966744), (72, 926463), (87, 766728), (92, 725058), (108, 617642), (116, 575046), (138, 483372), (174, 383364), (184, 362529), (207, 322248), (216, 308821), (232, 287523), (261, 255576), (276, 241686), (348, 191682), (414, 161124), (463, 144072), (522, 127788), (552, 120843), (621, 107416), (667, 100008), (696, 95841), (783, 85192), (828, 80562), (926, 72036), (1044, 63894), (1242, 53708), (1334, 50004), (1389, 48024), (1566, 42596), (1656, 40281), (1852, 36018), (2001, 33336), (2088, 31947), (2484, 26854), (2668, 25002), (2778, 24012), (3132, 21298), (3704, 18009), (4002, 16668), (4167, 16008), (4968, 13427), (5336, 12501), (5556, 12006), (6003, 11112), (6264, 10649), (8004, 8334)]