28832512

素因数分解:

$2^8\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 54

約数和(自身を含む): 59870804

約数和(自身を除く): 31038292

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 256, 268, 328, 536, 656, 1072, 1312, 1681, 2144, 2624, 2747, 3362, 4288, 5248, 5494, 6724, 8576, 10496, 10988, 13448, 17152, 21976, 26896, 43952, 53792, 87904, 107584, 112627, 175808, 215168, 225254, 351616, 430336, 450508, 703232, 901016, 1802032, 3604064, 7208128, 14416256, 28832512]

約数ペア:

[(1, 28832512), (2, 14416256), (4, 7208128), (8, 3604064), (16, 1802032), (32, 901016), (41, 703232), (64, 450508), (67, 430336), (82, 351616), (128, 225254), (134, 215168), (164, 175808), (256, 112627), (268, 107584), (328, 87904), (536, 53792), (656, 43952), (1072, 26896), (1312, 21976), (1681, 17152), (2144, 13448), (2624, 10988), (2747, 10496), (3362, 8576), (4288, 6724), (5248, 5494)]