48269936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 118315344

約数和(自身を除く): 70045408

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 73, 88, 104, 136, 143, 146, 176, 187, 208, 221, 272, 286, 289, 292, 374, 442, 572, 578, 584, 748, 803, 884, 949, 1144, 1156, 1168, 1241, 1496, 1606, 1768, 1898, 2288, 2312, 2431, 2482, 2992, 3179, 3212, 3536, 3757, 3796, 4624, 4862, 4964, 6358, 6424, 7514, 7592, 9724, 9928, 10439, 12716, 12848, 13651, 15028, 15184, 16133, 19448, 19856, 20878, 21097, 25432, 27302, 30056, 32266, 38896, 41327, 41756, 42194, 50864, 54604, 60112, 64532, 82654, 83512, 84388, 109208, 129064, 165308, 167024, 168776, 177463, 218416, 232067, 258128, 274261, 330616, 337552, 354926, 464134, 548522, 661232, 709852, 928268, 1097044, 1419704, 1856536, 2194088, 2839408, 3016871, 3713072, 4388176, 6033742, 12067484, 24134968, 48269936]

約数ペア:

[(1, 48269936), (2, 24134968), (4, 12067484), (8, 6033742), (11, 4388176), (13, 3713072), (16, 3016871), (17, 2839408), (22, 2194088), (26, 1856536), (34, 1419704), (44, 1097044), (52, 928268), (68, 709852), (73, 661232), (88, 548522), (104, 464134), (136, 354926), (143, 337552), (146, 330616), (176, 274261), (187, 258128), (208, 232067), (221, 218416), (272, 177463), (286, 168776), (289, 167024), (292, 165308), (374, 129064), (442, 109208), (572, 84388), (578, 83512), (584, 82654), (748, 64532), (803, 60112), (884, 54604), (949, 50864), (1144, 42194), (1156, 41756), (1168, 41327), (1241, 38896), (1496, 32266), (1606, 30056), (1768, 27302), (1898, 25432), (2288, 21097), (2312, 20878), (2431, 19856), (2482, 19448), (2992, 16133), (3179, 15184), (3212, 15028), (3536, 13651), (3757, 12848), (3796, 12716), (4624, 10439), (4862, 9928), (4964, 9724), (6358, 7592), (6424, 7514)]