69918976

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{2417}}^1$

素因数の和:2546

約数の個数: 36

約数和(自身を含む): 140858172

約数和(自身を除く): 70939196

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 904, 1808, 2417, 3616, 4834, 7232, 9668, 14464, 19336, 28928, 38672, 77344, 154688, 273121, 309376, 546242, 618752, 1092484, 2184968, 4369936, 8739872, 17479744, 34959488, 69918976]

約数ペア:

[(1, 69918976), (2, 34959488), (4, 17479744), (8, 8739872), (16, 4369936), (32, 2184968), (64, 1092484), (113, 618752), (128, 546242), (226, 309376), (256, 273121), (452, 154688), (904, 77344), (1808, 38672), (2417, 28928), (3616, 19336), (4834, 14464), (7232, 9668)]