48359168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 113491056

約数和(自身を除く): 65131888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1321, 1408, 1664, 2288, 2642, 2816, 3328, 4576, 5284, 9152, 10568, 14531, 17173, 18304, 21136, 29062, 34346, 36608, 42272, 58124, 68692, 84544, 116248, 137384, 169088, 188903, 232496, 274768, 338176, 377806, 464992, 549536, 755612, 929984, 1099072, 1511224, 1859968, 2198144, 3022448, 3719936, 4396288, 6044896, 12089792, 24179584, 48359168]

約数ペア:

[(1, 48359168), (2, 24179584), (4, 12089792), (8, 6044896), (11, 4396288), (13, 3719936), (16, 3022448), (22, 2198144), (26, 1859968), (32, 1511224), (44, 1099072), (52, 929984), (64, 755612), (88, 549536), (104, 464992), (128, 377806), (143, 338176), (176, 274768), (208, 232496), (256, 188903), (286, 169088), (352, 137384), (416, 116248), (572, 84544), (704, 68692), (832, 58124), (1144, 42272), (1321, 36608), (1408, 34346), (1664, 29062), (2288, 21136), (2642, 18304), (2816, 17173), (3328, 14531), (4576, 10568), (5284, 9152)]