40841856

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 129623130

約数和(自身を除く): 88781274

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 293, 352, 363, 384, 396, 484, 528, 576, 586, 704, 726, 792, 879, 968, 1056, 1089, 1152, 1172, 1408, 1452, 1584, 1758, 1936, 2112, 2178, 2344, 2637, 2904, 3168, 3223, 3516, 3872, 4224, 4356, 4688, 5274, 5808, 6336, 6446, 7032, 7744, 8712, 9376, 9669, 10548, 11616, 12672, 12892, 14064, 15488, 17424, 18752, 19338, 21096, 23232, 25784, 28128, 29007, 34848, 35453, 37504, 38676, 42192, 46464, 51568, 56256, 58014, 69696, 70906, 77352, 84384, 103136, 106359, 112512, 116028, 139392, 141812, 154704, 168768, 206272, 212718, 232056, 283624, 309408, 319077, 337536, 412544, 425436, 464112, 567248, 618816, 638154, 850872, 928224, 1134496, 1237632, 1276308, 1701744, 1856448, 2268992, 2552616, 3403488, 3712896, 4537984, 5105232, 6806976, 10210464, 13613952, 20420928, 40841856]

約数ペア:

[(1, 40841856), (2, 20420928), (3, 13613952), (4, 10210464), (6, 6806976), (8, 5105232), (9, 4537984), (11, 3712896), (12, 3403488), (16, 2552616), (18, 2268992), (22, 1856448), (24, 1701744), (32, 1276308), (33, 1237632), (36, 1134496), (44, 928224), (48, 850872), (64, 638154), (66, 618816), (72, 567248), (88, 464112), (96, 425436), (99, 412544), (121, 337536), (128, 319077), (132, 309408), (144, 283624), (176, 232056), (192, 212718), (198, 206272), (242, 168768), (264, 154704), (288, 141812), (293, 139392), (352, 116028), (363, 112512), (384, 106359), (396, 103136), (484, 84384), (528, 77352), (576, 70906), (586, 69696), (704, 58014), (726, 56256), (792, 51568), (879, 46464), (968, 42192), (1056, 38676), (1089, 37504), (1152, 35453), (1172, 34848), (1408, 29007), (1452, 28128), (1584, 25784), (1758, 23232), (1936, 21096), (2112, 19338), (2178, 18752), (2344, 17424), (2637, 15488), (2904, 14064), (3168, 12892), (3223, 12672), (3516, 11616), (3872, 10548), (4224, 9669), (4356, 9376), (4688, 8712), (5274, 7744), (5808, 7032), (6336, 6446)]