27858516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8144

約数の個数: 48

約数和(自身を含む): 76110720

約数和(自身を除く): 48252204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8089, 16178, 24267, 32356, 48534, 56623, 97068, 113246, 169869, 226492, 331649, 339738, 663298, 679476, 994947, 1326596, 1989894, 2321543, 3979788, 4643086, 6964629, 9286172, 13929258, 27858516]

約数ペア:

[(1, 27858516), (2, 13929258), (3, 9286172), (4, 6964629), (6, 4643086), (7, 3979788), (12, 2321543), (14, 1989894), (21, 1326596), (28, 994947), (41, 679476), (42, 663298), (82, 339738), (84, 331649), (123, 226492), (164, 169869), (246, 113246), (287, 97068), (492, 56623), (574, 48534), (861, 32356), (1148, 24267), (1722, 16178), (3444, 8089)]