67562752

素因数分解:

$2^8\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 54

約数和(自身を含む): 139111574

約数和(自身を除く): 71548822

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 157, 164, 256, 314, 328, 628, 656, 1256, 1312, 1681, 2512, 2624, 3362, 5024, 5248, 6437, 6724, 10048, 10496, 12874, 13448, 20096, 25748, 26896, 40192, 51496, 53792, 102992, 107584, 205984, 215168, 263917, 411968, 430336, 527834, 823936, 1055668, 1647872, 2111336, 4222672, 8445344, 16890688, 33781376, 67562752]

約数ペア:

[(1, 67562752), (2, 33781376), (4, 16890688), (8, 8445344), (16, 4222672), (32, 2111336), (41, 1647872), (64, 1055668), (82, 823936), (128, 527834), (157, 430336), (164, 411968), (256, 263917), (314, 215168), (328, 205984), (628, 107584), (656, 102992), (1256, 53792), (1312, 51496), (1681, 40192), (2512, 26896), (2624, 25748), (3362, 20096), (5024, 13448), (5248, 12874), (6437, 10496), (6724, 10048)]