67975936

素因数分解:

$2^8\times 7^2\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 54

約数和(自身を含む): 157868340

約数和(自身を除く): 89892404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5419, 6272, 10838, 12544, 21676, 37933, 43352, 75866, 86704, 151732, 173408, 265531, 303464, 346816, 531062, 606928, 693632, 1062124, 1213856, 1387264, 2124248, 2427712, 4248496, 4855424, 8496992, 9710848, 16993984, 33987968, 67975936]

約数ペア:

[(1, 67975936), (2, 33987968), (4, 16993984), (7, 9710848), (8, 8496992), (14, 4855424), (16, 4248496), (28, 2427712), (32, 2124248), (49, 1387264), (56, 1213856), (64, 1062124), (98, 693632), (112, 606928), (128, 531062), (196, 346816), (224, 303464), (256, 265531), (392, 173408), (448, 151732), (784, 86704), (896, 75866), (1568, 43352), (1792, 37933), (3136, 21676), (5419, 12544), (6272, 10838)]