77499136

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 190582560

約数和(自身を除く): 113083424

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 64, 73, 88, 104, 116, 128, 143, 146, 176, 208, 232, 256, 286, 292, 319, 352, 377, 416, 464, 572, 584, 638, 704, 754, 803, 832, 928, 949, 1144, 1168, 1276, 1408, 1508, 1606, 1664, 1856, 1898, 2117, 2288, 2336, 2552, 2816, 3016, 3212, 3328, 3712, 3796, 4147, 4234, 4576, 4672, 5104, 6032, 6424, 7424, 7592, 8294, 8468, 9152, 9344, 10208, 10439, 12064, 12848, 15184, 16588, 16936, 18304, 18688, 20416, 20878, 23287, 24128, 25696, 27521, 30368, 33176, 33872, 36608, 40832, 41756, 46574, 48256, 51392, 55042, 60736, 66352, 67744, 81664, 83512, 93148, 96512, 102784, 110084, 121472, 132704, 135488, 167024, 186296, 205568, 220168, 242944, 265408, 270976, 302731, 334048, 372592, 440336, 530816, 541952, 605462, 668096, 745184, 880672, 1061632, 1210924, 1336192, 1490368, 1761344, 2421848, 2672384, 2980736, 3522688, 4843696, 5961472, 7045376, 9687392, 19374784, 38749568, 77499136]

約数ペア:

[(1, 77499136), (2, 38749568), (4, 19374784), (8, 9687392), (11, 7045376), (13, 5961472), (16, 4843696), (22, 3522688), (26, 2980736), (29, 2672384), (32, 2421848), (44, 1761344), (52, 1490368), (58, 1336192), (64, 1210924), (73, 1061632), (88, 880672), (104, 745184), (116, 668096), (128, 605462), (143, 541952), (146, 530816), (176, 440336), (208, 372592), (232, 334048), (256, 302731), (286, 270976), (292, 265408), (319, 242944), (352, 220168), (377, 205568), (416, 186296), (464, 167024), (572, 135488), (584, 132704), (638, 121472), (704, 110084), (754, 102784), (803, 96512), (832, 93148), (928, 83512), (949, 81664), (1144, 67744), (1168, 66352), (1276, 60736), (1408, 55042), (1508, 51392), (1606, 48256), (1664, 46574), (1856, 41756), (1898, 40832), (2117, 36608), (2288, 33872), (2336, 33176), (2552, 30368), (2816, 27521), (3016, 25696), (3212, 24128), (3328, 23287), (3712, 20878), (3796, 20416), (4147, 18688), (4234, 18304), (4576, 16936), (4672, 16588), (5104, 15184), (6032, 12848), (6424, 12064), (7424, 10439), (7592, 10208), (8294, 9344), (8468, 9152)]