142323072

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19507}}^1$

素因数の和:19543

約数の個数: 64

約数和(自身を含む): 397963200

約数和(自身を除く): 255640128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 19507, 39014, 58521, 78028, 117042, 156056, 234084, 312112, 370633, 468168, 624224, 741266, 936336, 1111899, 1248448, 1482532, 1872672, 2223798, 2496896, 2965064, 3745344, 4447596, 5930128, 7490688, 8895192, 11860256, 17790384, 23720512, 35580768, 47441024, 71161536, 142323072]

約数ペア:

[(1, 142323072), (2, 71161536), (3, 47441024), (4, 35580768), (6, 23720512), (8, 17790384), (12, 11860256), (16, 8895192), (19, 7490688), (24, 5930128), (32, 4447596), (38, 3745344), (48, 2965064), (57, 2496896), (64, 2223798), (76, 1872672), (96, 1482532), (114, 1248448), (128, 1111899), (152, 936336), (192, 741266), (228, 624224), (304, 468168), (384, 370633), (456, 312112), (608, 234084), (912, 156056), (1216, 117042), (1824, 78028), (2432, 58521), (3648, 39014), (7296, 19507)]