97732040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{349043}}^1$

素因数の和:349061

約数の個数: 32

約数和(自身を含む): 251311680

約数和(自身を除く): 153579640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 349043, 698086, 1396172, 1745215, 2443301, 2792344, 3490430, 4886602, 6980860, 9773204, 12216505, 13961720, 19546408, 24433010, 48866020, 97732040]

約数ペア:

[(1, 97732040), (2, 48866020), (4, 24433010), (5, 19546408), (7, 13961720), (8, 12216505), (10, 9773204), (14, 6980860), (20, 4886602), (28, 3490430), (35, 2792344), (40, 2443301), (56, 1745215), (70, 1396172), (140, 698086), (280, 349043)]