29199872

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 80

約数和(自身を含む): 64964592

約数和(自身を除く): 35764720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 107, 128, 164, 208, 214, 256, 328, 416, 428, 512, 533, 656, 832, 856, 1066, 1312, 1391, 1664, 1712, 2132, 2624, 2782, 3328, 3424, 4264, 4387, 5248, 5564, 6656, 6848, 8528, 8774, 10496, 11128, 13696, 17056, 17548, 20992, 22256, 27392, 34112, 35096, 44512, 54784, 57031, 68224, 70192, 89024, 114062, 136448, 140384, 178048, 228124, 272896, 280768, 356096, 456248, 561536, 712192, 912496, 1123072, 1824992, 2246144, 3649984, 7299968, 14599936, 29199872]

約数ペア:

[(1, 29199872), (2, 14599936), (4, 7299968), (8, 3649984), (13, 2246144), (16, 1824992), (26, 1123072), (32, 912496), (41, 712192), (52, 561536), (64, 456248), (82, 356096), (104, 280768), (107, 272896), (128, 228124), (164, 178048), (208, 140384), (214, 136448), (256, 114062), (328, 89024), (416, 70192), (428, 68224), (512, 57031), (533, 54784), (656, 44512), (832, 35096), (856, 34112), (1066, 27392), (1312, 22256), (1391, 20992), (1664, 17548), (1712, 17056), (2132, 13696), (2624, 11128), (2782, 10496), (3328, 8774), (3424, 8528), (4264, 6848), (4387, 6656), (5248, 5564)]