78695236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 152183808

約数和(自身を除く): 73488572

約数列:

[1, 2, 4, 23, 31, 41, 46, 62, 82, 92, 124, 164, 673, 713, 943, 1271, 1346, 1426, 1886, 2542, 2692, 2852, 3772, 5084, 15479, 20863, 27593, 29233, 30958, 41726, 55186, 58466, 61916, 83452, 110372, 116932, 479849, 634639, 855383, 959698, 1269278, 1710766, 1919396, 2538556, 3421532, 19673809, 39347618, 78695236]

約数ペア:

[(1, 78695236), (2, 39347618), (4, 19673809), (23, 3421532), (31, 2538556), (41, 1919396), (46, 1710766), (62, 1269278), (82, 959698), (92, 855383), (124, 634639), (164, 479849), (673, 116932), (713, 110372), (943, 83452), (1271, 61916), (1346, 58466), (1426, 55186), (1886, 41726), (2542, 30958), (2692, 29233), (2852, 27593), (3772, 20863), (5084, 15479)]