89115048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 271695060

約数和(自身を除く): 182580012

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 121, 132, 159, 193, 198, 212, 242, 264, 318, 363, 386, 396, 424, 477, 484, 579, 583, 636, 726, 772, 792, 954, 968, 1089, 1158, 1166, 1272, 1452, 1544, 1737, 1749, 1908, 2123, 2178, 2316, 2332, 2904, 3474, 3498, 3816, 4246, 4356, 4632, 4664, 5247, 6369, 6413, 6948, 6996, 8492, 8712, 10229, 10494, 12738, 12826, 13896, 13992, 16984, 19107, 19239, 20458, 20988, 23353, 25476, 25652, 30687, 38214, 38478, 40916, 41976, 46706, 50952, 51304, 57717, 61374, 70059, 76428, 76956, 81832, 92061, 93412, 112519, 115434, 122748, 140118, 152856, 153912, 184122, 186824, 210177, 225038, 230868, 245496, 280236, 337557, 368244, 420354, 450076, 461736, 560472, 675114, 736488, 840708, 900152, 1012671, 1237709, 1350228, 1681416, 2025342, 2475418, 2700456, 3713127, 4050684, 4950836, 7426254, 8101368, 9901672, 11139381, 14852508, 22278762, 29705016, 44557524, 89115048]

約数ペア:

[(1, 89115048), (2, 44557524), (3, 29705016), (4, 22278762), (6, 14852508), (8, 11139381), (9, 9901672), (11, 8101368), (12, 7426254), (18, 4950836), (22, 4050684), (24, 3713127), (33, 2700456), (36, 2475418), (44, 2025342), (53, 1681416), (66, 1350228), (72, 1237709), (88, 1012671), (99, 900152), (106, 840708), (121, 736488), (132, 675114), (159, 560472), (193, 461736), (198, 450076), (212, 420354), (242, 368244), (264, 337557), (318, 280236), (363, 245496), (386, 230868), (396, 225038), (424, 210177), (477, 186824), (484, 184122), (579, 153912), (583, 152856), (636, 140118), (726, 122748), (772, 115434), (792, 112519), (954, 93412), (968, 92061), (1089, 81832), (1158, 76956), (1166, 76428), (1272, 70059), (1452, 61374), (1544, 57717), (1737, 51304), (1749, 50952), (1908, 46706), (2123, 41976), (2178, 40916), (2316, 38478), (2332, 38214), (2904, 30687), (3474, 25652), (3498, 25476), (3816, 23353), (4246, 20988), (4356, 20458), (4632, 19239), (4664, 19107), (5247, 16984), (6369, 13992), (6413, 13896), (6948, 12826), (6996, 12738), (8492, 10494), (8712, 10229)]