48780752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9483

約数の個数: 40

約数和(自身を含む): 105350400

約数和(自身を除く): 56569648

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 9439, 18878, 37756, 75512, 151024, 160463, 179341, 320926, 358682, 641852, 717364, 1283704, 1434728, 2567408, 2869456, 3048797, 6097594, 12195188, 24390376, 48780752]

約数ペア:

[(1, 48780752), (2, 24390376), (4, 12195188), (8, 6097594), (16, 3048797), (17, 2869456), (19, 2567408), (34, 1434728), (38, 1283704), (68, 717364), (76, 641852), (136, 358682), (152, 320926), (272, 179341), (304, 160463), (323, 151024), (646, 75512), (1292, 37756), (2584, 18878), (5168, 9439)]