47205438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11587}}^1$

素因数の和:11696

約数の個数: 32

約数和(自身を含む): 109019904

約数和(自身を除く): 61814466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 11587, 23174, 34761, 69522, 81109, 162218, 243327, 486654, 1123939, 2247878, 3371817, 6743634, 7867573, 15735146, 23602719, 47205438]

約数ペア:

[(1, 47205438), (2, 23602719), (3, 15735146), (6, 7867573), (7, 6743634), (14, 3371817), (21, 2247878), (42, 1123939), (97, 486654), (194, 243327), (291, 162218), (582, 81109), (679, 69522), (1358, 34761), (2037, 23174), (4074, 11587)]