3457038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 8128512

約数和(自身を除く): 4671474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 47, 69, 78, 82, 94, 123, 138, 141, 246, 282, 299, 533, 598, 611, 897, 943, 1066, 1081, 1222, 1599, 1794, 1833, 1886, 1927, 2162, 2829, 3198, 3243, 3666, 3854, 5658, 5781, 6486, 11562, 12259, 14053, 24518, 25051, 28106, 36777, 42159, 44321, 50102, 73554, 75153, 84318, 88642, 132963, 150306, 265926, 576173, 1152346, 1728519, 3457038]

約数ペア:

[(1, 3457038), (2, 1728519), (3, 1152346), (6, 576173), (13, 265926), (23, 150306), (26, 132963), (39, 88642), (41, 84318), (46, 75153), (47, 73554), (69, 50102), (78, 44321), (82, 42159), (94, 36777), (123, 28106), (138, 25051), (141, 24518), (246, 14053), (282, 12259), (299, 11562), (533, 6486), (598, 5781), (611, 5658), (897, 3854), (943, 3666), (1066, 3243), (1081, 3198), (1222, 2829), (1599, 2162), (1794, 1927), (1833, 1886)]