72297186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 168231168

約数和(自身を除く): 95933982

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 47, 74, 78, 82, 94, 111, 123, 141, 169, 222, 246, 282, 338, 481, 507, 533, 611, 962, 1014, 1066, 1222, 1443, 1517, 1599, 1739, 1833, 1927, 2886, 3034, 3198, 3478, 3666, 3854, 4551, 5217, 5781, 6253, 6929, 7943, 9102, 10434, 11562, 12506, 13858, 15886, 18759, 19721, 20787, 22607, 23829, 25051, 37518, 39442, 41574, 45214, 47658, 50102, 59163, 67821, 71299, 75153, 118326, 135642, 142598, 150306, 213897, 256373, 293891, 325663, 427794, 512746, 587782, 651326, 769119, 881673, 926887, 976989, 1538238, 1763346, 1853774, 1953978, 2780661, 5561322, 12049531, 24099062, 36148593, 72297186]

約数ペア:

[(1, 72297186), (2, 36148593), (3, 24099062), (6, 12049531), (13, 5561322), (26, 2780661), (37, 1953978), (39, 1853774), (41, 1763346), (47, 1538238), (74, 976989), (78, 926887), (82, 881673), (94, 769119), (111, 651326), (123, 587782), (141, 512746), (169, 427794), (222, 325663), (246, 293891), (282, 256373), (338, 213897), (481, 150306), (507, 142598), (533, 135642), (611, 118326), (962, 75153), (1014, 71299), (1066, 67821), (1222, 59163), (1443, 50102), (1517, 47658), (1599, 45214), (1739, 41574), (1833, 39442), (1927, 37518), (2886, 25051), (3034, 23829), (3198, 22607), (3478, 20787), (3666, 19721), (3854, 18759), (4551, 15886), (5217, 13858), (5781, 12506), (6253, 11562), (6929, 10434), (7943, 9102)]