7439664021606

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6689}}^1\times {\mathrm{379081}}^1$

素因数の和:385941

約数の個数: 48

約数和(自身を含む): 16220630677680

約数和(自身を除く): 8780966656074

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6689, 13378, 20067, 40134, 60201, 120402, 379081, 758162, 1090307, 1137243, 2180614, 2274486, 3270921, 3411729, 6541842, 6823458, 9812763, 19625526, 61790203, 123580406, 185370609, 370741218, 556111827, 1112223654, 2535672809, 5071345618, 7607018427, 15214036854, 22821055281, 45642110562, 413314667867, 826629335734, 1239944003601, 2479888007202, 3719832010803, 7439664021606]

約数ペア:

[(1, 7439664021606), (2, 3719832010803), (3, 2479888007202), (6, 1239944003601), (9, 826629335734), (18, 413314667867), (163, 45642110562), (326, 22821055281), (489, 15214036854), (978, 7607018427), (1467, 5071345618), (2934, 2535672809), (6689, 1112223654), (13378, 556111827), (20067, 370741218), (40134, 185370609), (60201, 123580406), (120402, 61790203), (379081, 19625526), (758162, 9812763), (1090307, 6823458), (1137243, 6541842), (2180614, 3411729), (2274486, 3270921)]