63886956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1549}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 170822400

約数和(自身を除く): 106935444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1473, 1549, 1964, 2946, 3098, 3437, 4647, 5892, 6196, 6874, 9294, 10311, 10843, 13748, 18588, 20622, 21686, 32529, 41244, 43372, 65058, 130116, 760559, 1521118, 2281677, 3042236, 4563354, 5323913, 9126708, 10647826, 15971739, 21295652, 31943478, 63886956]

約数ペア:

[(1, 63886956), (2, 31943478), (3, 21295652), (4, 15971739), (6, 10647826), (7, 9126708), (12, 5323913), (14, 4563354), (21, 3042236), (28, 2281677), (42, 1521118), (84, 760559), (491, 130116), (982, 65058), (1473, 43372), (1549, 41244), (1964, 32529), (2946, 21686), (3098, 20622), (3437, 18588), (4647, 13748), (5892, 10843), (6196, 10311), (6874, 9294)]