40467196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 93768192

約数和(自身を除く): 53300996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 53, 67, 74, 77, 106, 134, 148, 154, 212, 259, 268, 308, 371, 407, 469, 518, 583, 737, 742, 814, 938, 1036, 1166, 1474, 1484, 1628, 1876, 1961, 2332, 2479, 2849, 2948, 3551, 3922, 4081, 4958, 5159, 5698, 7102, 7844, 8162, 9916, 10318, 11396, 13727, 14204, 16324, 17353, 20636, 21571, 24857, 27269, 27454, 34706, 39061, 43142, 49714, 54538, 54908, 69412, 78122, 86284, 99428, 109076, 131387, 150997, 156244, 190883, 262774, 273427, 301994, 381766, 525548, 546854, 603988, 763532, 919709, 1093708, 1445257, 1839418, 2890514, 3678836, 5781028, 10116799, 20233598, 40467196]

約数ペア:

[(1, 40467196), (2, 20233598), (4, 10116799), (7, 5781028), (11, 3678836), (14, 2890514), (22, 1839418), (28, 1445257), (37, 1093708), (44, 919709), (53, 763532), (67, 603988), (74, 546854), (77, 525548), (106, 381766), (134, 301994), (148, 273427), (154, 262774), (212, 190883), (259, 156244), (268, 150997), (308, 131387), (371, 109076), (407, 99428), (469, 86284), (518, 78122), (583, 69412), (737, 54908), (742, 54538), (814, 49714), (938, 43142), (1036, 39061), (1166, 34706), (1474, 27454), (1484, 27269), (1628, 24857), (1876, 21571), (1961, 20636), (2332, 17353), (2479, 16324), (2849, 14204), (2948, 13727), (3551, 11396), (3922, 10318), (4081, 9916), (4958, 8162), (5159, 7844), (5698, 7102)]