40886328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12809}}^1$

素因数の和:12844

約数の個数: 64

約数和(自身を含む): 122976000

約数和(自身を除く): 82089672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 12809, 25618, 38427, 51236, 76854, 89663, 102472, 153708, 179326, 243371, 268989, 307416, 358652, 486742, 537978, 717304, 730113, 973484, 1075956, 1460226, 1703597, 1946968, 2151912, 2920452, 3407194, 5110791, 5840904, 6814388, 10221582, 13628776, 20443164, 40886328]

約数ペア:

[(1, 40886328), (2, 20443164), (3, 13628776), (4, 10221582), (6, 6814388), (7, 5840904), (8, 5110791), (12, 3407194), (14, 2920452), (19, 2151912), (21, 1946968), (24, 1703597), (28, 1460226), (38, 1075956), (42, 973484), (56, 730113), (57, 717304), (76, 537978), (84, 486742), (114, 358652), (133, 307416), (152, 268989), (168, 243371), (228, 179326), (266, 153708), (399, 102472), (456, 89663), (532, 76854), (798, 51236), (1064, 38427), (1596, 25618), (3192, 12809)]