27685112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 67677120

約数和(自身を除く): 39992008

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 2237, 3094, 4474, 6188, 8948, 12376, 15659, 17896, 29081, 31318, 38029, 58162, 62636, 76058, 116324, 125272, 152116, 203567, 232648, 266203, 304232, 407134, 494377, 532406, 814268, 988754, 1064812, 1628536, 1977508, 2129624, 3460639, 3955016, 6921278, 13842556, 27685112]

約数ペア:

[(1, 27685112), (2, 13842556), (4, 6921278), (7, 3955016), (8, 3460639), (13, 2129624), (14, 1977508), (17, 1628536), (26, 1064812), (28, 988754), (34, 814268), (52, 532406), (56, 494377), (68, 407134), (91, 304232), (104, 266203), (119, 232648), (136, 203567), (182, 152116), (221, 125272), (238, 116324), (364, 76058), (442, 62636), (476, 58162), (728, 38029), (884, 31318), (952, 29081), (1547, 17896), (1768, 15659), (2237, 12376), (3094, 8948), (4474, 6188)]