74002144

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 149929920

約数和(自身を除く): 75927776

約数列:

[1, 2, 4, 8, 16, 32, 73, 79, 146, 158, 292, 316, 401, 584, 632, 802, 1168, 1264, 1604, 2336, 2528, 3208, 5767, 6416, 11534, 12832, 23068, 29273, 31679, 46136, 58546, 63358, 92272, 117092, 126716, 184544, 234184, 253432, 468368, 506864, 936736, 1013728, 2312567, 4625134, 9250268, 18500536, 37001072, 74002144]

約数ペア:

[(1, 74002144), (2, 37001072), (4, 18500536), (8, 9250268), (16, 4625134), (32, 2312567), (73, 1013728), (79, 936736), (146, 506864), (158, 468368), (292, 253432), (316, 234184), (401, 184544), (584, 126716), (632, 117092), (802, 92272), (1168, 63358), (1264, 58546), (1604, 46136), (2336, 31679), (2528, 29273), (3208, 23068), (5767, 12832), (6416, 11534)]