7639896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 21352320

約数和(自身を除く): 13712424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 673, 946, 1032, 1346, 1419, 1892, 2019, 2692, 2838, 3784, 4038, 5384, 5676, 7403, 8076, 11352, 14806, 16152, 22209, 28939, 29612, 44418, 57878, 59224, 86817, 88836, 115756, 173634, 177672, 231512, 318329, 347268, 636658, 694536, 954987, 1273316, 1909974, 2546632, 3819948, 7639896]

約数ペア:

[(1, 7639896), (2, 3819948), (3, 2546632), (4, 1909974), (6, 1273316), (8, 954987), (11, 694536), (12, 636658), (22, 347268), (24, 318329), (33, 231512), (43, 177672), (44, 173634), (66, 115756), (86, 88836), (88, 86817), (129, 59224), (132, 57878), (172, 44418), (258, 29612), (264, 28939), (344, 22209), (473, 16152), (516, 14806), (673, 11352), (946, 8076), (1032, 7403), (1346, 5676), (1419, 5384), (1892, 4038), (2019, 3784), (2692, 2838)]