37809772

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 96526080

約数和(自身を除く): 58716308

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 49, 52, 71, 76, 77, 91, 98, 133, 142, 143, 154, 182, 196, 209, 247, 266, 284, 286, 308, 364, 418, 494, 497, 532, 539, 572, 637, 781, 836, 923, 931, 988, 994, 1001, 1078, 1274, 1349, 1463, 1562, 1729, 1846, 1862, 1988, 2002, 2156, 2548, 2698, 2717, 2926, 3124, 3458, 3479, 3692, 3724, 4004, 5396, 5434, 5467, 5852, 6461, 6916, 6958, 7007, 9443, 10153, 10241, 10868, 10934, 12103, 12922, 13916, 14014, 14839, 17537, 18886, 19019, 20306, 20482, 21868, 24206, 25844, 28028, 29678, 35074, 37772, 38038, 38269, 40612, 40964, 45227, 48412, 59356, 66101, 70148, 71071, 76076, 76538, 90454, 103873, 122759, 132202, 133133, 142142, 153076, 180908, 192907, 207746, 245518, 264404, 266266, 284284, 385814, 415492, 491036, 497497, 532532, 727111, 771628, 859313, 994994, 1350349, 1454222, 1718626, 1989988, 2700698, 2908444, 3437252, 5401396, 9452443, 18904886, 37809772]

約数ペア:

[(1, 37809772), (2, 18904886), (4, 9452443), (7, 5401396), (11, 3437252), (13, 2908444), (14, 2700698), (19, 1989988), (22, 1718626), (26, 1454222), (28, 1350349), (38, 994994), (44, 859313), (49, 771628), (52, 727111), (71, 532532), (76, 497497), (77, 491036), (91, 415492), (98, 385814), (133, 284284), (142, 266266), (143, 264404), (154, 245518), (182, 207746), (196, 192907), (209, 180908), (247, 153076), (266, 142142), (284, 133133), (286, 132202), (308, 122759), (364, 103873), (418, 90454), (494, 76538), (497, 76076), (532, 71071), (539, 70148), (572, 66101), (637, 59356), (781, 48412), (836, 45227), (923, 40964), (931, 40612), (988, 38269), (994, 38038), (1001, 37772), (1078, 35074), (1274, 29678), (1349, 28028), (1463, 25844), (1562, 24206), (1729, 21868), (1846, 20482), (1862, 20306), (1988, 19019), (2002, 18886), (2156, 17537), (2548, 14839), (2698, 14014), (2717, 13916), (2926, 12922), (3124, 12103), (3458, 10934), (3479, 10868), (3692, 10241), (3724, 10153), (4004, 9443), (5396, 7007), (5434, 6958), (5467, 6916), (5852, 6461)]