1946198736

素因数分解:

$2^4\times 3^2\times {\mathrm{691}}^1\times {\mathrm{19559}}^1$

素因数の和:20264

約数の個数: 60

約数和(自身を含む): 5454814560

約数和(自身を除く): 3508615824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 16584, 19559, 24876, 33168, 39118, 49752, 58677, 78236, 99504, 117354, 156472, 176031, 234708, 312944, 352062, 469416, 704124, 938832, 1408248, 2816496, 13515269, 27030538, 40545807, 54061076, 81091614, 108122152, 121637421, 162183228, 216244304, 243274842, 324366456, 486549684, 648732912, 973099368, 1946198736]

約数ペア:

[(1, 1946198736), (2, 973099368), (3, 648732912), (4, 486549684), (6, 324366456), (8, 243274842), (9, 216244304), (12, 162183228), (16, 121637421), (18, 108122152), (24, 81091614), (36, 54061076), (48, 40545807), (72, 27030538), (144, 13515269), (691, 2816496), (1382, 1408248), (2073, 938832), (2764, 704124), (4146, 469416), (5528, 352062), (6219, 312944), (8292, 234708), (11056, 176031), (12438, 156472), (16584, 117354), (19559, 99504), (24876, 78236), (33168, 58677), (39118, 49752)]