91751072

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 217211904

約数和(自身を除く): 125460832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 181, 217, 224, 248, 292, 362, 434, 496, 511, 584, 724, 868, 992, 1022, 1168, 1267, 1448, 1736, 2044, 2263, 2336, 2534, 2896, 3472, 4088, 4526, 5068, 5611, 5792, 6944, 8176, 9052, 10136, 11222, 13213, 15841, 16352, 18104, 20272, 22444, 26426, 31682, 36208, 39277, 40544, 44888, 52852, 63364, 72416, 78554, 89776, 92491, 105704, 126728, 157108, 179552, 184982, 211408, 253456, 314216, 369964, 409603, 422816, 506912, 628432, 739928, 819206, 1256864, 1479856, 1638412, 2867221, 2959712, 3276824, 5734442, 6553648, 11468884, 13107296, 22937768, 45875536, 91751072]

約数ペア:

[(1, 91751072), (2, 45875536), (4, 22937768), (7, 13107296), (8, 11468884), (14, 6553648), (16, 5734442), (28, 3276824), (31, 2959712), (32, 2867221), (56, 1638412), (62, 1479856), (73, 1256864), (112, 819206), (124, 739928), (146, 628432), (181, 506912), (217, 422816), (224, 409603), (248, 369964), (292, 314216), (362, 253456), (434, 211408), (496, 184982), (511, 179552), (584, 157108), (724, 126728), (868, 105704), (992, 92491), (1022, 89776), (1168, 78554), (1267, 72416), (1448, 63364), (1736, 52852), (2044, 44888), (2263, 40544), (2336, 39277), (2534, 36208), (2896, 31682), (3472, 26426), (4088, 22444), (4526, 20272), (5068, 18104), (5611, 16352), (5792, 15841), (6944, 13213), (8176, 11222), (9052, 10136)]