84518056

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 187608960

約数和(自身を除く): 103090904

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 131, 164, 262, 281, 287, 328, 524, 562, 574, 917, 1048, 1124, 1148, 1834, 1967, 2248, 2296, 3668, 3934, 5371, 7336, 7868, 10742, 11521, 15736, 21484, 23042, 36811, 37597, 42968, 46084, 73622, 75194, 80647, 92168, 147244, 150388, 161294, 257677, 294488, 300776, 322588, 515354, 645176, 1030708, 1509251, 2061416, 3018502, 6037004, 10564757, 12074008, 21129514, 42259028, 84518056]

約数ペア:

[(1, 84518056), (2, 42259028), (4, 21129514), (7, 12074008), (8, 10564757), (14, 6037004), (28, 3018502), (41, 2061416), (56, 1509251), (82, 1030708), (131, 645176), (164, 515354), (262, 322588), (281, 300776), (287, 294488), (328, 257677), (524, 161294), (562, 150388), (574, 147244), (917, 92168), (1048, 80647), (1124, 75194), (1148, 73622), (1834, 46084), (1967, 42968), (2248, 37597), (2296, 36811), (3668, 23042), (3934, 21484), (5371, 15736), (7336, 11521), (7868, 10742)]