56940408

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{12553}}^1$

素因数の和:12578

約数の個数: 80

約数和(自身を含む): 182284080

約数和(自身を除く): 125343672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 12553, 25106, 37659, 50212, 75318, 87871, 100424, 112977, 150636, 175742, 225954, 263613, 301272, 338931, 351484, 451908, 527226, 677862, 702968, 790839, 903816, 1016793, 1054452, 1355724, 1581678, 2033586, 2108904, 2372517, 2711448, 3163356, 4067172, 4745034, 6326712, 7117551, 8134344, 9490068, 14235102, 18980136, 28470204, 56940408]

約数ペア:

[(1, 56940408), (2, 28470204), (3, 18980136), (4, 14235102), (6, 9490068), (7, 8134344), (8, 7117551), (9, 6326712), (12, 4745034), (14, 4067172), (18, 3163356), (21, 2711448), (24, 2372517), (27, 2108904), (28, 2033586), (36, 1581678), (42, 1355724), (54, 1054452), (56, 1016793), (63, 903816), (72, 790839), (81, 702968), (84, 677862), (108, 527226), (126, 451908), (162, 351484), (168, 338931), (189, 301272), (216, 263613), (252, 225954), (324, 175742), (378, 150636), (504, 112977), (567, 100424), (648, 87871), (756, 75318), (1134, 50212), (1512, 37659), (2268, 25106), (4536, 12553)]