57931648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 124113600

約数和(自身を除く): 66181952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 272, 316, 337, 544, 632, 674, 1088, 1264, 1343, 1348, 2176, 2528, 2686, 2696, 5056, 5372, 5392, 5729, 10112, 10744, 10784, 11458, 21488, 21568, 22916, 26623, 42976, 43136, 45832, 53246, 85952, 91664, 106492, 171904, 183328, 212984, 366656, 425968, 452591, 733312, 851936, 905182, 1703872, 1810364, 3407744, 3620728, 7241456, 14482912, 28965824, 57931648]

約数ペア:

[(1, 57931648), (2, 28965824), (4, 14482912), (8, 7241456), (16, 3620728), (17, 3407744), (32, 1810364), (34, 1703872), (64, 905182), (68, 851936), (79, 733312), (128, 452591), (136, 425968), (158, 366656), (272, 212984), (316, 183328), (337, 171904), (544, 106492), (632, 91664), (674, 85952), (1088, 53246), (1264, 45832), (1343, 43136), (1348, 42976), (2176, 26623), (2528, 22916), (2686, 21568), (2696, 21488), (5056, 11458), (5372, 10784), (5392, 10744), (5729, 10112)]