70732272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 127255056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 263, 312, 431, 526, 624, 789, 862, 1052, 1293, 1578, 1724, 2104, 2586, 3156, 3419, 3448, 4208, 5172, 5603, 6312, 6838, 6896, 10257, 10344, 11206, 12624, 13676, 16809, 20514, 20688, 22412, 27352, 33618, 41028, 44824, 54704, 67236, 82056, 89648, 113353, 134472, 164112, 226706, 268944, 340059, 453412, 680118, 906824, 1360236, 1473589, 1813648, 2720472, 2947178, 4420767, 5440944, 5894356, 8841534, 11788712, 17683068, 23577424, 35366136, 70732272]

約数ペア:

[(1, 70732272), (2, 35366136), (3, 23577424), (4, 17683068), (6, 11788712), (8, 8841534), (12, 5894356), (13, 5440944), (16, 4420767), (24, 2947178), (26, 2720472), (39, 1813648), (48, 1473589), (52, 1360236), (78, 906824), (104, 680118), (156, 453412), (208, 340059), (263, 268944), (312, 226706), (431, 164112), (526, 134472), (624, 113353), (789, 89648), (862, 82056), (1052, 67236), (1293, 54704), (1578, 44824), (1724, 41028), (2104, 33618), (2586, 27352), (3156, 22412), (3419, 20688), (3448, 20514), (4208, 16809), (5172, 13676), (5603, 12624), (6312, 11206), (6838, 10344), (6896, 10257)]