26647164

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 69431040

約数和(自身を除く): 42783876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 983, 1004, 1506, 1966, 2259, 2949, 3012, 3932, 4518, 5898, 6777, 8847, 9036, 11796, 13554, 17694, 26541, 27108, 35388, 53082, 106164, 246733, 493466, 740199, 986932, 1480398, 2220597, 2960796, 4441194, 6661791, 8882388, 13323582, 26647164]

約数ペア:

[(1, 26647164), (2, 13323582), (3, 8882388), (4, 6661791), (6, 4441194), (9, 2960796), (12, 2220597), (18, 1480398), (27, 986932), (36, 740199), (54, 493466), (108, 246733), (251, 106164), (502, 53082), (753, 35388), (983, 27108), (1004, 26541), (1506, 17694), (1966, 13554), (2259, 11796), (2949, 9036), (3012, 8847), (3932, 6777), (4518, 5898)]