1868546136

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{17747}}^1$

素因数の和:17904

約数の個数: 64

約数和(自身を含む): 4830295680

約数和(自身を除く): 2961749544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 4387, 8774, 13161, 17548, 17747, 26322, 35096, 35494, 52644, 53241, 70988, 105288, 106482, 141976, 212964, 425928, 727627, 1455254, 1898929, 2182881, 2910508, 3797858, 4365762, 5696787, 5821016, 7595716, 8731524, 11393574, 15191432, 17463048, 22787148, 45574296, 77856089, 155712178, 233568267, 311424356, 467136534, 622848712, 934273068, 1868546136]

約数ペア:

[(1, 1868546136), (2, 934273068), (3, 622848712), (4, 467136534), (6, 311424356), (8, 233568267), (12, 155712178), (24, 77856089), (41, 45574296), (82, 22787148), (107, 17463048), (123, 15191432), (164, 11393574), (214, 8731524), (246, 7595716), (321, 5821016), (328, 5696787), (428, 4365762), (492, 3797858), (642, 2910508), (856, 2182881), (984, 1898929), (1284, 1455254), (2568, 727627), (4387, 425928), (8774, 212964), (13161, 141976), (17548, 106482), (17747, 105288), (26322, 70988), (35096, 53241), (35494, 52644)]