76880536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21991}}^1$

素因数の和:22039

約数の個数: 32

約数和(自身を含む): 158342400

約数和(自身を除く): 81461864

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 21991, 43982, 87964, 175928, 417829, 505793, 835658, 1011586, 1671316, 2023172, 3342632, 4046344, 9610067, 19220134, 38440268, 76880536]

約数ペア:

[(1, 76880536), (2, 38440268), (4, 19220134), (8, 9610067), (19, 4046344), (23, 3342632), (38, 2023172), (46, 1671316), (76, 1011586), (92, 835658), (152, 505793), (184, 417829), (437, 175928), (874, 87964), (1748, 43982), (3496, 21991)]