39728535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 43008105

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 53, 55, 59, 77, 105, 121, 159, 165, 177, 231, 265, 295, 363, 371, 385, 413, 583, 605, 649, 795, 847, 885, 1113, 1155, 1239, 1749, 1815, 1855, 1947, 2065, 2541, 2915, 3127, 3245, 4081, 4235, 4543, 5565, 6195, 6413, 7139, 8745, 9381, 9735, 12243, 12705, 13629, 15635, 19239, 20405, 21417, 21889, 22715, 32065, 34397, 35695, 44891, 46905, 49973, 61215, 65667, 68145, 96195, 103191, 107085, 109445, 134673, 149919, 171985, 224455, 240779, 249865, 328335, 378367, 515955, 673365, 722337, 749595, 1135101, 1203895, 1891835, 2648569, 3611685, 5675505, 7945707, 13242845, 39728535]

約数ペア:

[(1, 39728535), (3, 13242845), (5, 7945707), (7, 5675505), (11, 3611685), (15, 2648569), (21, 1891835), (33, 1203895), (35, 1135101), (53, 749595), (55, 722337), (59, 673365), (77, 515955), (105, 378367), (121, 328335), (159, 249865), (165, 240779), (177, 224455), (231, 171985), (265, 149919), (295, 134673), (363, 109445), (371, 107085), (385, 103191), (413, 96195), (583, 68145), (605, 65667), (649, 61215), (795, 49973), (847, 46905), (885, 44891), (1113, 35695), (1155, 34397), (1239, 32065), (1749, 22715), (1815, 21889), (1855, 21417), (1947, 20405), (2065, 19239), (2541, 15635), (2915, 13629), (3127, 12705), (3245, 12243), (4081, 9735), (4235, 9381), (4543, 8745), (5565, 7139), (6195, 6413)]