79224992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 203777280

約数和(自身を除く): 124552288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 79, 88, 112, 121, 148, 154, 158, 176, 224, 242, 259, 296, 308, 316, 352, 407, 484, 518, 553, 592, 616, 632, 814, 847, 869, 968, 1036, 1106, 1184, 1232, 1264, 1628, 1694, 1738, 1936, 2072, 2212, 2464, 2528, 2849, 2923, 3256, 3388, 3476, 3872, 4144, 4424, 4477, 5698, 5846, 6083, 6512, 6776, 6952, 8288, 8848, 8954, 9559, 11396, 11692, 12166, 13024, 13552, 13904, 17696, 17908, 19118, 20461, 22792, 23384, 24332, 27104, 27808, 31339, 32153, 35816, 38236, 40922, 45584, 46768, 48664, 62678, 64306, 66913, 71632, 76472, 81844, 91168, 93536, 97328, 125356, 128612, 133826, 143264, 152944, 163688, 194656, 225071, 250712, 257224, 267652, 305888, 327376, 353683, 450142, 501424, 514448, 535304, 654752, 707366, 900284, 1002848, 1028896, 1070608, 1414732, 1800568, 2141216, 2475781, 2829464, 3601136, 4951562, 5658928, 7202272, 9903124, 11317856, 19806248, 39612496, 79224992]

約数ペア:

[(1, 79224992), (2, 39612496), (4, 19806248), (7, 11317856), (8, 9903124), (11, 7202272), (14, 5658928), (16, 4951562), (22, 3601136), (28, 2829464), (32, 2475781), (37, 2141216), (44, 1800568), (56, 1414732), (74, 1070608), (77, 1028896), (79, 1002848), (88, 900284), (112, 707366), (121, 654752), (148, 535304), (154, 514448), (158, 501424), (176, 450142), (224, 353683), (242, 327376), (259, 305888), (296, 267652), (308, 257224), (316, 250712), (352, 225071), (407, 194656), (484, 163688), (518, 152944), (553, 143264), (592, 133826), (616, 128612), (632, 125356), (814, 97328), (847, 93536), (869, 91168), (968, 81844), (1036, 76472), (1106, 71632), (1184, 66913), (1232, 64306), (1264, 62678), (1628, 48664), (1694, 46768), (1738, 45584), (1936, 40922), (2072, 38236), (2212, 35816), (2464, 32153), (2528, 31339), (2849, 27808), (2923, 27104), (3256, 24332), (3388, 23384), (3476, 22792), (3872, 20461), (4144, 19118), (4424, 17908), (4477, 17696), (5698, 13904), (5846, 13552), (6083, 13024), (6512, 12166), (6776, 11692), (6952, 11396), (8288, 9559), (8848, 8954)]