49196472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 143404800

約数和(自身を除く): 94208328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 43, 52, 57, 76, 78, 86, 104, 114, 129, 152, 156, 172, 193, 228, 247, 258, 312, 344, 386, 456, 494, 516, 559, 579, 741, 772, 817, 988, 1032, 1118, 1158, 1482, 1544, 1634, 1677, 1976, 2236, 2316, 2451, 2509, 2964, 3268, 3354, 3667, 4472, 4632, 4902, 5018, 5928, 6536, 6708, 7334, 7527, 8299, 9804, 10036, 10621, 11001, 13416, 14668, 15054, 16598, 19608, 20072, 21242, 22002, 24897, 29336, 30108, 31863, 33196, 42484, 44004, 47671, 49794, 60216, 63726, 66392, 84968, 88008, 95342, 99588, 107887, 127452, 143013, 157681, 190684, 199176, 215774, 254904, 286026, 315362, 323661, 381368, 431548, 473043, 572052, 630724, 647322, 863096, 946086, 1144104, 1261448, 1294644, 1892172, 2049853, 2589288, 3784344, 4099706, 6149559, 8199412, 12299118, 16398824, 24598236, 49196472]

約数ペア:

[(1, 49196472), (2, 24598236), (3, 16398824), (4, 12299118), (6, 8199412), (8, 6149559), (12, 4099706), (13, 3784344), (19, 2589288), (24, 2049853), (26, 1892172), (38, 1294644), (39, 1261448), (43, 1144104), (52, 946086), (57, 863096), (76, 647322), (78, 630724), (86, 572052), (104, 473043), (114, 431548), (129, 381368), (152, 323661), (156, 315362), (172, 286026), (193, 254904), (228, 215774), (247, 199176), (258, 190684), (312, 157681), (344, 143013), (386, 127452), (456, 107887), (494, 99588), (516, 95342), (559, 88008), (579, 84968), (741, 66392), (772, 63726), (817, 60216), (988, 49794), (1032, 47671), (1118, 44004), (1158, 42484), (1482, 33196), (1544, 31863), (1634, 30108), (1677, 29336), (1976, 24897), (2236, 22002), (2316, 21242), (2451, 20072), (2509, 19608), (2964, 16598), (3268, 15054), (3354, 14668), (3667, 13416), (4472, 11001), (4632, 10621), (4902, 10036), (5018, 9804), (5928, 8299), (6536, 7527), (6708, 7334)]