124452978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 284981760

約数和(自身を除く): 160528782

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 174, 222, 377, 481, 754, 962, 1073, 1131, 1443, 1487, 2146, 2262, 2886, 2974, 3219, 4461, 6438, 8922, 13949, 19331, 27898, 38662, 41847, 43123, 55019, 57993, 83694, 86246, 110038, 115986, 129369, 165057, 258738, 330114, 560599, 715247, 1121198, 1430494, 1595551, 1681797, 2145741, 3191102, 3363594, 4291482, 4786653, 9573306, 20742163, 41484326, 62226489, 124452978]

約数ペア:

[(1, 124452978), (2, 62226489), (3, 41484326), (6, 20742163), (13, 9573306), (26, 4786653), (29, 4291482), (37, 3363594), (39, 3191102), (58, 2145741), (74, 1681797), (78, 1595551), (87, 1430494), (111, 1121198), (174, 715247), (222, 560599), (377, 330114), (481, 258738), (754, 165057), (962, 129369), (1073, 115986), (1131, 110038), (1443, 86246), (1487, 83694), (2146, 57993), (2262, 55019), (2886, 43123), (2974, 41847), (3219, 38662), (4461, 27898), (6438, 19331), (8922, 13949)]