68129536

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6548

約数の個数: 36

約数和(自身を含む): 139331304

約数和(自身を除く): 71201768

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 6491, 10496, 12982, 25964, 51928, 103856, 207712, 266131, 415424, 532262, 830848, 1064524, 1661696, 2129048, 4258096, 8516192, 17032384, 34064768, 68129536]

約数ペア:

[(1, 68129536), (2, 34064768), (4, 17032384), (8, 8516192), (16, 4258096), (32, 2129048), (41, 1661696), (64, 1064524), (82, 830848), (128, 532262), (164, 415424), (256, 266131), (328, 207712), (656, 103856), (1312, 51928), (2624, 25964), (5248, 12982), (6491, 10496)]