1931018688

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71329}}^1$

素因数の和:71394

約数の個数: 84

約数和(自身を含む): 5652759840

約数和(自身を除く): 3721741152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 27072, 71329, 142658, 213987, 285316, 427974, 570632, 641961, 855948, 1141264, 1283922, 1711896, 2282528, 2567844, 3352463, 3423792, 4565056, 5135688, 6704926, 6847584, 10057389, 10271376, 13409852, 13695168, 20114778, 20542752, 26819704, 30172167, 40229556, 41085504, 53639408, 60344334, 80459112, 107278816, 120688668, 160918224, 214557632, 241377336, 321836448, 482754672, 643672896, 965509344, 1931018688]

約数ペア:

[(1, 1931018688), (2, 965509344), (3, 643672896), (4, 482754672), (6, 321836448), (8, 241377336), (9, 214557632), (12, 160918224), (16, 120688668), (18, 107278816), (24, 80459112), (32, 60344334), (36, 53639408), (47, 41085504), (48, 40229556), (64, 30172167), (72, 26819704), (94, 20542752), (96, 20114778), (141, 13695168), (144, 13409852), (188, 10271376), (192, 10057389), (282, 6847584), (288, 6704926), (376, 5135688), (423, 4565056), (564, 3423792), (576, 3352463), (752, 2567844), (846, 2282528), (1128, 1711896), (1504, 1283922), (1692, 1141264), (2256, 855948), (3008, 641961), (3384, 570632), (4512, 427974), (6768, 285316), (9024, 213987), (13536, 142658), (27072, 71329)]