71757952

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 176338620

約数和(自身を除く): 104580668

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 673, 784, 833, 896, 952, 1088, 1346, 1568, 1666, 1904, 2176, 2692, 3136, 3332, 3808, 4711, 5384, 6272, 6664, 7616, 9422, 10768, 11441, 13328, 15232, 18844, 21536, 22882, 26656, 32977, 37688, 43072, 45764, 53312, 65954, 75376, 80087, 86144, 91528, 106624, 131908, 150752, 160174, 183056, 263816, 301504, 320348, 366112, 527632, 560609, 603008, 640696, 732224, 1055264, 1121218, 1281392, 1464448, 2110528, 2242436, 2562784, 4221056, 4484872, 5125568, 8969744, 10251136, 17939488, 35878976, 71757952]

約数ペア:

[(1, 71757952), (2, 35878976), (4, 17939488), (7, 10251136), (8, 8969744), (14, 5125568), (16, 4484872), (17, 4221056), (28, 2562784), (32, 2242436), (34, 2110528), (49, 1464448), (56, 1281392), (64, 1121218), (68, 1055264), (98, 732224), (112, 640696), (119, 603008), (128, 560609), (136, 527632), (196, 366112), (224, 320348), (238, 301504), (272, 263816), (392, 183056), (448, 160174), (476, 150752), (544, 131908), (673, 106624), (784, 91528), (833, 86144), (896, 80087), (952, 75376), (1088, 65954), (1346, 53312), (1568, 45764), (1666, 43072), (1904, 37688), (2176, 32977), (2692, 26656), (3136, 22882), (3332, 21536), (3808, 18844), (4711, 15232), (5384, 13328), (6272, 11441), (6664, 10768), (7616, 9422)]