74536416

素因数分解:

$2^5\times 3^3\times {\mathrm{86269}}^1$

素因数の和:86288

約数の個数: 48

約数和(自身を含む): 217400400

約数和(自身を除く): 142863984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 86269, 172538, 258807, 345076, 517614, 690152, 776421, 1035228, 1380304, 1552842, 2070456, 2329263, 2760608, 3105684, 4140912, 4658526, 6211368, 8281824, 9317052, 12422736, 18634104, 24845472, 37268208, 74536416]

約数ペア:

[(1, 74536416), (2, 37268208), (3, 24845472), (4, 18634104), (6, 12422736), (8, 9317052), (9, 8281824), (12, 6211368), (16, 4658526), (18, 4140912), (24, 3105684), (27, 2760608), (32, 2329263), (36, 2070456), (48, 1552842), (54, 1380304), (72, 1035228), (96, 776421), (108, 690152), (144, 517614), (216, 345076), (288, 258807), (432, 172538), (864, 86269)]