75557888

素因数分解:

$2^{10}\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 88

約数和(自身を含む): 176074752

約数和(自身を除く): 100516864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 127, 128, 166, 224, 254, 256, 332, 448, 508, 512, 581, 664, 889, 896, 1016, 1024, 1162, 1328, 1778, 1792, 2032, 2324, 2656, 3556, 3584, 4064, 4648, 5312, 7112, 7168, 8128, 9296, 10541, 10624, 14224, 16256, 18592, 21082, 21248, 28448, 32512, 37184, 42164, 42496, 56896, 65024, 73787, 74368, 84328, 84992, 113792, 130048, 147574, 148736, 168656, 227584, 295148, 297472, 337312, 455168, 590296, 594944, 674624, 910336, 1180592, 1349248, 2361184, 2698496, 4722368, 5396992, 9444736, 10793984, 18889472, 37778944, 75557888]

約数ペア:

[(1, 75557888), (2, 37778944), (4, 18889472), (7, 10793984), (8, 9444736), (14, 5396992), (16, 4722368), (28, 2698496), (32, 2361184), (56, 1349248), (64, 1180592), (83, 910336), (112, 674624), (127, 594944), (128, 590296), (166, 455168), (224, 337312), (254, 297472), (256, 295148), (332, 227584), (448, 168656), (508, 148736), (512, 147574), (581, 130048), (664, 113792), (889, 84992), (896, 84328), (1016, 74368), (1024, 73787), (1162, 65024), (1328, 56896), (1778, 42496), (1792, 42164), (2032, 37184), (2324, 32512), (2656, 28448), (3556, 21248), (3584, 21082), (4064, 18592), (4648, 16256), (5312, 14224), (7112, 10624), (7168, 10541), (8128, 9296)]