42658077

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 79847424

約数和(自身を除く): 37189347

約数列:

[1, 3, 7, 11, 21, 23, 31, 33, 37, 49, 69, 77, 93, 111, 147, 161, 217, 231, 253, 259, 341, 407, 483, 539, 651, 713, 759, 777, 851, 1023, 1127, 1147, 1221, 1519, 1617, 1771, 1813, 2139, 2387, 2553, 2849, 3381, 3441, 4557, 4991, 5313, 5439, 5957, 7161, 7843, 8029, 8547, 9361, 12397, 12617, 14973, 16709, 17871, 19943, 23529, 24087, 26381, 28083, 34937, 37191, 37851, 41699, 50127, 54901, 56203, 59829, 65527, 79143, 88319, 104811, 125097, 164703, 168609, 184667, 196581, 264957, 290191, 384307, 458689, 554001, 618233, 870573, 1152921, 1292669, 1376067, 1854699, 2031337, 3878007, 6094011, 14219359, 42658077]

約数ペア:

[(1, 42658077), (3, 14219359), (7, 6094011), (11, 3878007), (21, 2031337), (23, 1854699), (31, 1376067), (33, 1292669), (37, 1152921), (49, 870573), (69, 618233), (77, 554001), (93, 458689), (111, 384307), (147, 290191), (161, 264957), (217, 196581), (231, 184667), (253, 168609), (259, 164703), (341, 125097), (407, 104811), (483, 88319), (539, 79143), (651, 65527), (713, 59829), (759, 56203), (777, 54901), (851, 50127), (1023, 41699), (1127, 37851), (1147, 37191), (1221, 34937), (1519, 28083), (1617, 26381), (1771, 24087), (1813, 23529), (2139, 19943), (2387, 17871), (2553, 16709), (2849, 14973), (3381, 12617), (3441, 12397), (4557, 9361), (4991, 8547), (5313, 8029), (5439, 7843), (5957, 7161)]