69853168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 177310080

約数和(自身を除く): 107456912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 59, 62, 77, 88, 112, 118, 124, 154, 176, 217, 236, 248, 308, 341, 413, 434, 472, 496, 616, 649, 682, 826, 868, 944, 961, 1232, 1298, 1364, 1652, 1736, 1829, 1922, 2387, 2596, 2728, 3304, 3472, 3658, 3844, 4543, 4774, 5192, 5456, 6608, 6727, 7316, 7688, 9086, 9548, 10384, 10571, 12803, 13454, 14632, 15376, 18172, 19096, 20119, 21142, 25606, 26908, 29264, 36344, 38192, 40238, 42284, 51212, 53816, 56699, 72688, 73997, 80476, 84568, 102424, 107632, 113398, 140833, 147994, 160952, 169136, 204848, 226796, 281666, 295988, 321904, 396893, 453592, 563332, 591976, 623689, 793786, 907184, 1126664, 1183952, 1247378, 1587572, 2253328, 2494756, 3175144, 4365823, 4989512, 6350288, 8731646, 9979024, 17463292, 34926584, 69853168]

約数ペア:

[(1, 69853168), (2, 34926584), (4, 17463292), (7, 9979024), (8, 8731646), (11, 6350288), (14, 4989512), (16, 4365823), (22, 3175144), (28, 2494756), (31, 2253328), (44, 1587572), (56, 1247378), (59, 1183952), (62, 1126664), (77, 907184), (88, 793786), (112, 623689), (118, 591976), (124, 563332), (154, 453592), (176, 396893), (217, 321904), (236, 295988), (248, 281666), (308, 226796), (341, 204848), (413, 169136), (434, 160952), (472, 147994), (496, 140833), (616, 113398), (649, 107632), (682, 102424), (826, 84568), (868, 80476), (944, 73997), (961, 72688), (1232, 56699), (1298, 53816), (1364, 51212), (1652, 42284), (1736, 40238), (1829, 38192), (1922, 36344), (2387, 29264), (2596, 26908), (2728, 25606), (3304, 21142), (3472, 20119), (3658, 19096), (3844, 18172), (4543, 15376), (4774, 14632), (5192, 13454), (5456, 12803), (6608, 10571), (6727, 10384), (7316, 9548), (7688, 9086)]