6812416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 15452640

約数和(自身を除く): 8640224

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 89, 92, 104, 128, 178, 184, 208, 256, 299, 356, 368, 416, 598, 712, 736, 832, 1157, 1196, 1424, 1472, 1664, 2047, 2314, 2392, 2848, 2944, 3328, 4094, 4628, 4784, 5696, 5888, 8188, 9256, 9568, 11392, 16376, 18512, 19136, 22784, 26611, 32752, 37024, 38272, 53222, 65504, 74048, 76544, 106444, 131008, 148096, 212888, 262016, 296192, 425776, 524032, 851552, 1703104, 3406208, 6812416]

約数ペア:

[(1, 6812416), (2, 3406208), (4, 1703104), (8, 851552), (13, 524032), (16, 425776), (23, 296192), (26, 262016), (32, 212888), (46, 148096), (52, 131008), (64, 106444), (89, 76544), (92, 74048), (104, 65504), (128, 53222), (178, 38272), (184, 37024), (208, 32752), (256, 26611), (299, 22784), (356, 19136), (368, 18512), (416, 16376), (598, 11392), (712, 9568), (736, 9256), (832, 8188), (1157, 5888), (1196, 5696), (1424, 4784), (1472, 4628), (1664, 4094), (2047, 3328), (2314, 2944), (2392, 2848)]