76872808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13537

約数の個数: 32

約数和(自身を含む): 155266560

約数和(自身を除く): 78393752

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 13477, 26954, 53908, 107816, 309971, 417787, 619942, 835574, 1239884, 1671148, 2479768, 3342296, 9609101, 19218202, 38436404, 76872808]

約数ペア:

[(1, 76872808), (2, 38436404), (4, 19218202), (8, 9609101), (23, 3342296), (31, 2479768), (46, 1671148), (62, 1239884), (92, 835574), (124, 619942), (184, 417787), (248, 309971), (713, 107816), (1426, 53908), (2852, 26954), (5704, 13477)]