73133736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 211344000

約数和(自身を除く): 138210264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 73, 76, 78, 104, 114, 146, 152, 156, 169, 219, 228, 247, 292, 312, 338, 438, 456, 494, 507, 584, 676, 741, 876, 949, 988, 1014, 1352, 1387, 1482, 1752, 1898, 1976, 2028, 2197, 2774, 2847, 2964, 3211, 3796, 4056, 4161, 4394, 5548, 5694, 5928, 6422, 6591, 7592, 8322, 8788, 9633, 11096, 11388, 12337, 12844, 13182, 16644, 17576, 18031, 19266, 22776, 24674, 25688, 26364, 33288, 36062, 37011, 38532, 41743, 49348, 52728, 54093, 72124, 74022, 77064, 83486, 98696, 108186, 125229, 144248, 148044, 160381, 166972, 216372, 234403, 250458, 296088, 320762, 333944, 432744, 468806, 481143, 500916, 641524, 703209, 937612, 962286, 1001832, 1283048, 1406418, 1875224, 1924572, 2812836, 3047239, 3849144, 5625672, 6094478, 9141717, 12188956, 18283434, 24377912, 36566868, 73133736]

約数ペア:

[(1, 73133736), (2, 36566868), (3, 24377912), (4, 18283434), (6, 12188956), (8, 9141717), (12, 6094478), (13, 5625672), (19, 3849144), (24, 3047239), (26, 2812836), (38, 1924572), (39, 1875224), (52, 1406418), (57, 1283048), (73, 1001832), (76, 962286), (78, 937612), (104, 703209), (114, 641524), (146, 500916), (152, 481143), (156, 468806), (169, 432744), (219, 333944), (228, 320762), (247, 296088), (292, 250458), (312, 234403), (338, 216372), (438, 166972), (456, 160381), (494, 148044), (507, 144248), (584, 125229), (676, 108186), (741, 98696), (876, 83486), (949, 77064), (988, 74022), (1014, 72124), (1352, 54093), (1387, 52728), (1482, 49348), (1752, 41743), (1898, 38532), (1976, 37011), (2028, 36062), (2197, 33288), (2774, 26364), (2847, 25688), (2964, 24674), (3211, 22776), (3796, 19266), (4056, 18031), (4161, 17576), (4394, 16644), (5548, 13182), (5694, 12844), (5928, 12337), (6422, 11388), (6591, 11096), (7592, 9633), (8322, 8788)]