15722514066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1243673}}^1$

素因数の和:1243735

約数の個数: 48

約数和(自身を含む): 37429612704

約数和(自身を除く): 21707098638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 1243673, 2487346, 3731019, 7462038, 8705711, 17411422, 26117133, 52234266, 53477939, 60939977, 106955878, 121879954, 160433817, 182819931, 320867634, 365639862, 374345573, 748691146, 1123036719, 2246073438, 2620419011, 5240838022, 7861257033, 15722514066]

約数ペア:

[(1, 15722514066), (2, 7861257033), (3, 5240838022), (6, 2620419011), (7, 2246073438), (14, 1123036719), (21, 748691146), (42, 374345573), (43, 365639862), (49, 320867634), (86, 182819931), (98, 160433817), (129, 121879954), (147, 106955878), (258, 60939977), (294, 53477939), (301, 52234266), (602, 26117133), (903, 17411422), (1806, 8705711), (2107, 7462038), (4214, 3731019), (6321, 2487346), (12642, 1243673)]