56709504

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 170748000

約数和(自身を除く): 114038496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 269, 288, 366, 384, 432, 488, 538, 549, 576, 732, 807, 864, 976, 1076, 1098, 1152, 1464, 1614, 1647, 1728, 1952, 2152, 2196, 2421, 2928, 3228, 3294, 3456, 3904, 4304, 4392, 4842, 5856, 6456, 6588, 7263, 7808, 8608, 8784, 9684, 11712, 12912, 13176, 14526, 16409, 17216, 17568, 19368, 23424, 25824, 26352, 29052, 32818, 34432, 35136, 38736, 49227, 51648, 52704, 58104, 65636, 70272, 77472, 98454, 103296, 105408, 116208, 131272, 147681, 154944, 196908, 210816, 232416, 262544, 295362, 309888, 393816, 443043, 464832, 525088, 590724, 787632, 886086, 929664, 1050176, 1181448, 1575264, 1772172, 2100352, 2362896, 3150528, 3544344, 4725792, 6301056, 7088688, 9451584, 14177376, 18903168, 28354752, 56709504]

約数ペア:

[(1, 56709504), (2, 28354752), (3, 18903168), (4, 14177376), (6, 9451584), (8, 7088688), (9, 6301056), (12, 4725792), (16, 3544344), (18, 3150528), (24, 2362896), (27, 2100352), (32, 1772172), (36, 1575264), (48, 1181448), (54, 1050176), (61, 929664), (64, 886086), (72, 787632), (96, 590724), (108, 525088), (122, 464832), (128, 443043), (144, 393816), (183, 309888), (192, 295362), (216, 262544), (244, 232416), (269, 210816), (288, 196908), (366, 154944), (384, 147681), (432, 131272), (488, 116208), (538, 105408), (549, 103296), (576, 98454), (732, 77472), (807, 70272), (864, 65636), (976, 58104), (1076, 52704), (1098, 51648), (1152, 49227), (1464, 38736), (1614, 35136), (1647, 34432), (1728, 32818), (1952, 29052), (2152, 26352), (2196, 25824), (2421, 23424), (2928, 19368), (3228, 17568), (3294, 17216), (3456, 16409), (3904, 14526), (4304, 13176), (4392, 12912), (4842, 11712), (5856, 9684), (6456, 8784), (6588, 8608), (7263, 7808)]