29387008

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 72341248

約数和(自身を除く): 42954240

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 322, 368, 434, 448, 496, 529, 644, 713, 736, 868, 896, 992, 1058, 1288, 1426, 1472, 1736, 1792, 1984, 2116, 2576, 2852, 2944, 3472, 3703, 3968, 4232, 4991, 5152, 5704, 5888, 6944, 7406, 7936, 8464, 9982, 10304, 11408, 13888, 14812, 16399, 16928, 19964, 20608, 22816, 27776, 29624, 32798, 33856, 39928, 41216, 45632, 55552, 59248, 65596, 67712, 79856, 91264, 114793, 118496, 131192, 135424, 159712, 182528, 229586, 236992, 262384, 319424, 459172, 473984, 524768, 638848, 918344, 947968, 1049536, 1277696, 1836688, 2099072, 3673376, 4198144, 7346752, 14693504, 29387008]

約数ペア:

[(1, 29387008), (2, 14693504), (4, 7346752), (7, 4198144), (8, 3673376), (14, 2099072), (16, 1836688), (23, 1277696), (28, 1049536), (31, 947968), (32, 918344), (46, 638848), (56, 524768), (62, 473984), (64, 459172), (92, 319424), (112, 262384), (124, 236992), (128, 229586), (161, 182528), (184, 159712), (217, 135424), (224, 131192), (248, 118496), (256, 114793), (322, 91264), (368, 79856), (434, 67712), (448, 65596), (496, 59248), (529, 55552), (644, 45632), (713, 41216), (736, 39928), (868, 33856), (896, 32798), (992, 29624), (1058, 27776), (1288, 22816), (1426, 20608), (1472, 19964), (1736, 16928), (1792, 16399), (1984, 14812), (2116, 13888), (2576, 11408), (2852, 10304), (2944, 9982), (3472, 8464), (3703, 7936), (3968, 7406), (4232, 6944), (4991, 5888), (5152, 5704)]