42318738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 120407040

約数和(自身を除く): 78088302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1607, 1881, 2394, 2926, 3214, 3762, 4389, 4821, 8778, 9642, 11249, 13167, 14463, 17677, 22498, 26334, 28926, 30533, 33747, 35354, 53031, 61066, 67494, 91599, 101241, 106062, 123739, 159093, 183198, 202482, 213731, 247478, 274797, 318186, 335863, 371217, 427462, 549594, 641193, 671726, 742434, 1007589, 1113651, 1282386, 1923579, 2015178, 2227302, 2351041, 3022767, 3847158, 4702082, 6045534, 7053123, 14106246, 21159369, 42318738]

約数ペア:

[(1, 42318738), (2, 21159369), (3, 14106246), (6, 7053123), (7, 6045534), (9, 4702082), (11, 3847158), (14, 3022767), (18, 2351041), (19, 2227302), (21, 2015178), (22, 1923579), (33, 1282386), (38, 1113651), (42, 1007589), (57, 742434), (63, 671726), (66, 641193), (77, 549594), (99, 427462), (114, 371217), (126, 335863), (133, 318186), (154, 274797), (171, 247478), (198, 213731), (209, 202482), (231, 183198), (266, 159093), (342, 123739), (399, 106062), (418, 101241), (462, 91599), (627, 67494), (693, 61066), (798, 53031), (1197, 35354), (1254, 33747), (1386, 30533), (1463, 28926), (1607, 26334), (1881, 22498), (2394, 17677), (2926, 14463), (3214, 13167), (3762, 11249), (4389, 9642), (4821, 8778)]