28828008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 88099200

約数和(自身を除く): 59271192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 792, 968, 1089, 1103, 1188, 1452, 2178, 2206, 2376, 2904, 3267, 3309, 4356, 4412, 6534, 6618, 8712, 8824, 9927, 12133, 13068, 13236, 19854, 24266, 26136, 26472, 29781, 36399, 39708, 48532, 59562, 72798, 79416, 97064, 109197, 119124, 133463, 145596, 218394, 238248, 266926, 291192, 327591, 400389, 436788, 533852, 655182, 800778, 873576, 1067704, 1201167, 1310364, 1601556, 2402334, 2620728, 3203112, 3603501, 4804668, 7207002, 9609336, 14414004, 28828008]

約数ペア:

[(1, 28828008), (2, 14414004), (3, 9609336), (4, 7207002), (6, 4804668), (8, 3603501), (9, 3203112), (11, 2620728), (12, 2402334), (18, 1601556), (22, 1310364), (24, 1201167), (27, 1067704), (33, 873576), (36, 800778), (44, 655182), (54, 533852), (66, 436788), (72, 400389), (88, 327591), (99, 291192), (108, 266926), (121, 238248), (132, 218394), (198, 145596), (216, 133463), (242, 119124), (264, 109197), (297, 97064), (363, 79416), (396, 72798), (484, 59562), (594, 48532), (726, 39708), (792, 36399), (968, 29781), (1089, 26472), (1103, 26136), (1188, 24266), (1452, 19854), (2178, 13236), (2206, 13068), (2376, 12133), (2904, 9927), (3267, 8824), (3309, 8712), (4356, 6618), (4412, 6534)]