49771264

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 105960960

約数和(自身を除く): 56189696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 107, 128, 158, 184, 214, 256, 316, 368, 428, 632, 736, 856, 1264, 1472, 1712, 1817, 2461, 2528, 2944, 3424, 3634, 4922, 5056, 5888, 6848, 7268, 8453, 9844, 10112, 13696, 14536, 16906, 19688, 20224, 27392, 29072, 33812, 39376, 58144, 67624, 78752, 116288, 135248, 157504, 194419, 232576, 270496, 315008, 388838, 465152, 540992, 630016, 777676, 1081984, 1555352, 2163968, 3110704, 6221408, 12442816, 24885632, 49771264]

約数ペア:

[(1, 49771264), (2, 24885632), (4, 12442816), (8, 6221408), (16, 3110704), (23, 2163968), (32, 1555352), (46, 1081984), (64, 777676), (79, 630016), (92, 540992), (107, 465152), (128, 388838), (158, 315008), (184, 270496), (214, 232576), (256, 194419), (316, 157504), (368, 135248), (428, 116288), (632, 78752), (736, 67624), (856, 58144), (1264, 39376), (1472, 33812), (1712, 29072), (1817, 27392), (2461, 20224), (2528, 19688), (2944, 16906), (3424, 14536), (3634, 13696), (4922, 10112), (5056, 9844), (5888, 8453), (6848, 7268)]