138943224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{39383}}^1$

素因数の和:39409

約数の個数: 72

約数和(自身を含む): 437753160

約数和(自身を除く): 298809936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 39383, 78766, 118149, 157532, 236298, 275681, 315064, 354447, 472596, 551362, 708894, 827043, 945192, 1102724, 1417788, 1654086, 1929767, 2205448, 2481129, 2835576, 3308172, 3859534, 4962258, 5789301, 6616344, 7719068, 9924516, 11578602, 15438136, 17367903, 19849032, 23157204, 34735806, 46314408, 69471612, 138943224]

約数ペア:

[(1, 138943224), (2, 69471612), (3, 46314408), (4, 34735806), (6, 23157204), (7, 19849032), (8, 17367903), (9, 15438136), (12, 11578602), (14, 9924516), (18, 7719068), (21, 6616344), (24, 5789301), (28, 4962258), (36, 3859534), (42, 3308172), (49, 2835576), (56, 2481129), (63, 2205448), (72, 1929767), (84, 1654086), (98, 1417788), (126, 1102724), (147, 945192), (168, 827043), (196, 708894), (252, 551362), (294, 472596), (392, 354447), (441, 315064), (504, 275681), (588, 236298), (882, 157532), (1176, 118149), (1764, 78766), (3528, 39383)]