72455936

素因数分解:

$2^8\times 7^1\times {\mathrm{40433}}^1$

素因数の和:40456

約数の個数: 36

約数和(自身を含む): 165294192

約数和(自身を除く): 92838256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 40433, 80866, 161732, 283031, 323464, 566062, 646928, 1132124, 1293856, 2264248, 2587712, 4528496, 5175424, 9056992, 10350848, 18113984, 36227968, 72455936]

約数ペア:

[(1, 72455936), (2, 36227968), (4, 18113984), (7, 10350848), (8, 9056992), (14, 5175424), (16, 4528496), (28, 2587712), (32, 2264248), (56, 1293856), (64, 1132124), (112, 646928), (128, 566062), (224, 323464), (256, 283031), (448, 161732), (896, 80866), (1792, 40433)]