40858398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5726

約数の個数: 64

約数和(自身を含む): 109248000

約数和(自身を除く): 68389602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 5689, 7182, 11378, 17067, 34134, 39823, 51201, 79646, 102402, 108091, 119469, 153603, 216182, 238938, 307206, 324273, 358407, 648546, 716814, 756637, 972819, 1075221, 1513274, 1945638, 2150442, 2269911, 2918457, 4539822, 5836914, 6809733, 13619466, 20429199, 40858398]

約数ペア:

[(1, 40858398), (2, 20429199), (3, 13619466), (6, 6809733), (7, 5836914), (9, 4539822), (14, 2918457), (18, 2269911), (19, 2150442), (21, 1945638), (27, 1513274), (38, 1075221), (42, 972819), (54, 756637), (57, 716814), (63, 648546), (114, 358407), (126, 324273), (133, 307206), (171, 238938), (189, 216182), (266, 153603), (342, 119469), (378, 108091), (399, 102402), (513, 79646), (798, 51201), (1026, 39823), (1197, 34134), (2394, 17067), (3591, 11378), (5689, 7182)]