20768436096

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2846551}}^1$

素因数の和:2846587

約数の個数: 64

約数和(自身を含む): 58069660800

約数和(自身を除く): 37301224704

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, 2846551, 5693102, 8539653, 11386204, 17079306, 22772408, 34158612, 45544816, 54084469, 68317224, 91089632, 108168938, 136634448, 162253407, 182179264, 216337876, 273268896, 324506814, 364358528, 432675752, 546537792, 649013628, 865351504, 1093075584, 1298027256, 1730703008, 2596054512, 3461406016, 5192109024, 6922812032, 10384218048, 20768436096]

約数ペア:

[(1, 20768436096), (2, 10384218048), (3, 6922812032), (4, 5192109024), (6, 3461406016), (8, 2596054512), (12, 1730703008), (16, 1298027256), (19, 1093075584), (24, 865351504), (32, 649013628), (38, 546537792), (48, 432675752), (57, 364358528), (64, 324506814), (76, 273268896), (96, 216337876), (114, 182179264), (128, 162253407), (152, 136634448), (192, 108168938), (228, 91089632), (304, 68317224), (384, 54084469), (456, 45544816), (608, 34158612), (912, 22772408), (1216, 17079306), (1824, 11386204), (2432, 8539653), (3648, 5693102), (7296, 2846551)]