4538048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 56

約数和(自身を含む): 9857232

約数和(自身を除く): 5319184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 97, 136, 172, 194, 272, 344, 388, 544, 688, 731, 776, 1088, 1376, 1462, 1552, 1649, 2752, 2924, 3104, 3298, 4171, 5848, 6208, 6596, 8342, 11696, 13192, 16684, 23392, 26384, 33368, 46784, 52768, 66736, 70907, 105536, 133472, 141814, 266944, 283628, 567256, 1134512, 2269024, 4538048]

約数ペア:

[(1, 4538048), (2, 2269024), (4, 1134512), (8, 567256), (16, 283628), (17, 266944), (32, 141814), (34, 133472), (43, 105536), (64, 70907), (68, 66736), (86, 52768), (97, 46784), (136, 33368), (172, 26384), (194, 23392), (272, 16684), (344, 13192), (388, 11696), (544, 8342), (688, 6596), (731, 6208), (776, 5848), (1088, 4171), (1376, 3298), (1462, 3104), (1552, 2924), (1649, 2752)]