38451952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 98743680

約数和(自身を除く): 60291728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 59, 77, 88, 92, 112, 118, 154, 161, 176, 184, 236, 253, 308, 322, 368, 413, 472, 506, 529, 616, 644, 649, 826, 944, 1012, 1058, 1232, 1288, 1298, 1357, 1652, 1771, 2024, 2116, 2576, 2596, 2714, 3304, 3542, 3703, 4048, 4232, 4543, 5192, 5428, 5819, 6608, 7084, 7406, 8464, 9086, 9499, 10384, 10856, 11638, 14168, 14812, 14927, 18172, 18998, 21712, 23276, 28336, 29624, 29854, 31211, 36344, 37996, 40733, 46552, 59248, 59708, 62422, 72688, 75992, 81466, 93104, 104489, 119416, 124844, 151984, 162932, 208978, 218477, 238832, 249688, 325864, 343321, 417956, 436954, 499376, 651728, 686642, 835912, 873908, 1373284, 1671824, 1747816, 2403247, 2746568, 3495632, 4806494, 5493136, 9612988, 19225976, 38451952]

約数ペア:

[(1, 38451952), (2, 19225976), (4, 9612988), (7, 5493136), (8, 4806494), (11, 3495632), (14, 2746568), (16, 2403247), (22, 1747816), (23, 1671824), (28, 1373284), (44, 873908), (46, 835912), (56, 686642), (59, 651728), (77, 499376), (88, 436954), (92, 417956), (112, 343321), (118, 325864), (154, 249688), (161, 238832), (176, 218477), (184, 208978), (236, 162932), (253, 151984), (308, 124844), (322, 119416), (368, 104489), (413, 93104), (472, 81466), (506, 75992), (529, 72688), (616, 62422), (644, 59708), (649, 59248), (826, 46552), (944, 40733), (1012, 37996), (1058, 36344), (1232, 31211), (1288, 29854), (1298, 29624), (1357, 28336), (1652, 23276), (1771, 21712), (2024, 18998), (2116, 18172), (2576, 14927), (2596, 14812), (2714, 14168), (3304, 11638), (3542, 10856), (3703, 10384), (4048, 9499), (4232, 9086), (4543, 8464), (5192, 7406), (5428, 7084), (5819, 6608)]