73456422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 173021184

約数和(自身を除く): 99564762

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 1787, 2418, 3162, 3574, 5361, 6851, 10722, 13702, 20553, 23231, 30379, 41106, 46462, 55397, 60758, 69693, 91137, 110794, 139386, 166191, 182274, 332382, 394927, 720161, 789854, 941749, 1184781, 1440322, 1883498, 2160483, 2369562, 2825247, 4320966, 5650494, 12242737, 24485474, 36728211, 73456422]

約数ペア:

[(1, 73456422), (2, 36728211), (3, 24485474), (6, 12242737), (13, 5650494), (17, 4320966), (26, 2825247), (31, 2369562), (34, 2160483), (39, 1883498), (51, 1440322), (62, 1184781), (78, 941749), (93, 789854), (102, 720161), (186, 394927), (221, 332382), (403, 182274), (442, 166191), (527, 139386), (663, 110794), (806, 91137), (1054, 69693), (1209, 60758), (1326, 55397), (1581, 46462), (1787, 41106), (2418, 30379), (3162, 23231), (3574, 20553), (5361, 13702), (6851, 10722)]