77569064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6911}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 76706776

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 6911, 11224, 13822, 27644, 55288, 158953, 317906, 421571, 635812, 843142, 1271624, 1686284, 3372568, 9696133, 19392266, 38784532, 77569064]

約数ペア:

[(1, 77569064), (2, 38784532), (4, 19392266), (8, 9696133), (23, 3372568), (46, 1686284), (61, 1271624), (92, 843142), (122, 635812), (184, 421571), (244, 317906), (488, 158953), (1403, 55288), (2806, 27644), (5612, 13822), (6911, 11224)]