83452806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 187619328

約数和(自身を除く): 104166522

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 347, 431, 558, 694, 862, 1041, 1293, 2082, 2586, 3123, 3879, 6246, 7758, 10757, 13361, 21514, 26722, 32271, 40083, 64542, 80166, 96813, 120249, 149557, 193626, 240498, 299114, 448671, 897342, 1346013, 2692026, 4636267, 9272534, 13908801, 27817602, 41726403, 83452806]

約数ペア:

[(1, 83452806), (2, 41726403), (3, 27817602), (6, 13908801), (9, 9272534), (18, 4636267), (31, 2692026), (62, 1346013), (93, 897342), (186, 448671), (279, 299114), (347, 240498), (431, 193626), (558, 149557), (694, 120249), (862, 96813), (1041, 80166), (1293, 64542), (2082, 40083), (2586, 32271), (3123, 26722), (3879, 21514), (6246, 13361), (7758, 10757)]