72174592

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10069}}^1$

素因数の和:10096

約数の個数: 44

約数和(自身を含む): 164906320

約数和(自身を除く): 92731728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10069, 20138, 40276, 70483, 80552, 140966, 161104, 281932, 322208, 563864, 644416, 1127728, 1288832, 2255456, 2577664, 4510912, 5155328, 9021824, 10310656, 18043648, 36087296, 72174592]

約数ペア:

[(1, 72174592), (2, 36087296), (4, 18043648), (7, 10310656), (8, 9021824), (14, 5155328), (16, 4510912), (28, 2577664), (32, 2255456), (56, 1288832), (64, 1127728), (112, 644416), (128, 563864), (224, 322208), (256, 281932), (448, 161104), (512, 140966), (896, 80552), (1024, 70483), (1792, 40276), (3584, 20138), (7168, 10069)]