27922076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 33041764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 971, 1027, 1106, 1942, 2054, 2212, 3884, 4108, 6797, 7189, 12623, 13594, 14378, 25246, 27188, 28756, 50492, 76709, 88361, 153418, 176722, 306836, 353444, 536963, 997217, 1073926, 1994434, 2147852, 3988868, 6980519, 13961038, 27922076]

約数ペア:

[(1, 27922076), (2, 13961038), (4, 6980519), (7, 3988868), (13, 2147852), (14, 1994434), (26, 1073926), (28, 997217), (52, 536963), (79, 353444), (91, 306836), (158, 176722), (182, 153418), (316, 88361), (364, 76709), (553, 50492), (971, 28756), (1027, 27188), (1106, 25246), (1942, 14378), (2054, 13594), (2212, 12623), (3884, 7189), (4108, 6797)]