57658016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 76462432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 263, 272, 403, 416, 442, 496, 526, 527, 544, 806, 884, 992, 1052, 1054, 1612, 1768, 2104, 2108, 3224, 3419, 3536, 4208, 4216, 4471, 6448, 6838, 6851, 7072, 8153, 8416, 8432, 8942, 12896, 13676, 13702, 16306, 16864, 17884, 27352, 27404, 32612, 35768, 54704, 54808, 58123, 65224, 71536, 105989, 109408, 109616, 116246, 130448, 138601, 143072, 211978, 219232, 232492, 260896, 277202, 423956, 464984, 554404, 847912, 929968, 1108808, 1695824, 1801813, 1859936, 2217616, 3391648, 3603626, 4435232, 7207252, 14414504, 28829008, 57658016]

約数ペア:

[(1, 57658016), (2, 28829008), (4, 14414504), (8, 7207252), (13, 4435232), (16, 3603626), (17, 3391648), (26, 2217616), (31, 1859936), (32, 1801813), (34, 1695824), (52, 1108808), (62, 929968), (68, 847912), (104, 554404), (124, 464984), (136, 423956), (208, 277202), (221, 260896), (248, 232492), (263, 219232), (272, 211978), (403, 143072), (416, 138601), (442, 130448), (496, 116246), (526, 109616), (527, 109408), (544, 105989), (806, 71536), (884, 65224), (992, 58123), (1052, 54808), (1054, 54704), (1612, 35768), (1768, 32612), (2104, 27404), (2108, 27352), (3224, 17884), (3419, 16864), (3536, 16306), (4208, 13702), (4216, 13676), (4471, 12896), (6448, 8942), (6838, 8432), (6851, 8416), (7072, 8153)]