67491390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8963}}^1$

素因数の和:9224

約数の個数: 32

約数和(自身を含む): 162642816

約数和(自身を除く): 95151426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 8963, 17926, 26889, 44815, 53778, 89630, 134445, 268890, 2249713, 4499426, 6749139, 11248565, 13498278, 22497130, 33745695, 67491390]

約数ペア:

[(1, 67491390), (2, 33745695), (3, 22497130), (5, 13498278), (6, 11248565), (10, 6749139), (15, 4499426), (30, 2249713), (251, 268890), (502, 134445), (753, 89630), (1255, 53778), (1506, 44815), (2510, 26889), (3765, 17926), (7530, 8963)]