42399462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 105076224

約数和(自身を除く): 62676762

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1381, 1462, 1806, 2193, 2762, 4143, 4386, 5117, 8286, 9667, 10234, 15351, 19334, 23477, 29001, 30702, 46954, 58002, 59383, 70431, 118766, 140862, 164339, 178149, 328678, 356298, 415681, 493017, 831362, 986034, 1009511, 1247043, 2019022, 2494086, 3028533, 6057066, 7066577, 14133154, 21199731, 42399462]

約数ペア:

[(1, 42399462), (2, 21199731), (3, 14133154), (6, 7066577), (7, 6057066), (14, 3028533), (17, 2494086), (21, 2019022), (34, 1247043), (42, 1009511), (43, 986034), (51, 831362), (86, 493017), (102, 415681), (119, 356298), (129, 328678), (238, 178149), (258, 164339), (301, 140862), (357, 118766), (602, 70431), (714, 59383), (731, 58002), (903, 46954), (1381, 30702), (1462, 29001), (1806, 23477), (2193, 19334), (2762, 15351), (4143, 10234), (4386, 9667), (5117, 8286)]