26376320

素因数分解:

$2^7\times 5^1\times {\mathrm{41213}}^1$

素因数の和:41232

約数の個数: 32

約数和(自身を含む): 63057420

約数和(自身を除く): 36681100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 41213, 82426, 164852, 206065, 329704, 412130, 659408, 824260, 1318816, 1648520, 2637632, 3297040, 5275264, 6594080, 13188160, 26376320]

約数ペア:

[(1, 26376320), (2, 13188160), (4, 6594080), (5, 5275264), (8, 3297040), (10, 2637632), (16, 1648520), (20, 1318816), (32, 824260), (40, 659408), (64, 412130), (80, 329704), (128, 206065), (160, 164852), (320, 82426), (640, 41213)]