42811104

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 137894400

約数和(自身を除く): 95083296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 479, 532, 588, 608, 672, 784, 798, 912, 931, 958, 1064, 1176, 1437, 1568, 1596, 1824, 1862, 1916, 2128, 2352, 2793, 2874, 3192, 3353, 3724, 3832, 4256, 4704, 5586, 5748, 6384, 6706, 7448, 7664, 9101, 10059, 11172, 11496, 12768, 13412, 14896, 15328, 18202, 20118, 22344, 22992, 23471, 26824, 27303, 29792, 36404, 40236, 44688, 45984, 46942, 53648, 54606, 63707, 70413, 72808, 80472, 89376, 93884, 107296, 109212, 127414, 140826, 145616, 160944, 187768, 191121, 218424, 254828, 281652, 291232, 321888, 375536, 382242, 436848, 445949, 509656, 563304, 751072, 764484, 873696, 891898, 1019312, 1126608, 1337847, 1528968, 1783796, 2038624, 2253216, 2675694, 3057936, 3567592, 5351388, 6115872, 7135184, 10702776, 14270368, 21405552, 42811104]

約数ペア:

[(1, 42811104), (2, 21405552), (3, 14270368), (4, 10702776), (6, 7135184), (7, 6115872), (8, 5351388), (12, 3567592), (14, 3057936), (16, 2675694), (19, 2253216), (21, 2038624), (24, 1783796), (28, 1528968), (32, 1337847), (38, 1126608), (42, 1019312), (48, 891898), (49, 873696), (56, 764484), (57, 751072), (76, 563304), (84, 509656), (96, 445949), (98, 436848), (112, 382242), (114, 375536), (133, 321888), (147, 291232), (152, 281652), (168, 254828), (196, 218424), (224, 191121), (228, 187768), (266, 160944), (294, 145616), (304, 140826), (336, 127414), (392, 109212), (399, 107296), (456, 93884), (479, 89376), (532, 80472), (588, 72808), (608, 70413), (672, 63707), (784, 54606), (798, 53648), (912, 46942), (931, 45984), (958, 44688), (1064, 40236), (1176, 36404), (1437, 29792), (1568, 27303), (1596, 26824), (1824, 23471), (1862, 22992), (1916, 22344), (2128, 20118), (2352, 18202), (2793, 15328), (2874, 14896), (3192, 13412), (3353, 12768), (3724, 11496), (3832, 11172), (4256, 10059), (4704, 9101), (5586, 7664), (5748, 7448), (6384, 6706)]