25093782

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 66049776

約数和(自身を除く): 40955994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1237, 1449, 2254, 2474, 2898, 3381, 3711, 6762, 7422, 8659, 10143, 11133, 17318, 20286, 22266, 25977, 28451, 51954, 56902, 60613, 77931, 85353, 121226, 155862, 170706, 181839, 199157, 256059, 363678, 398314, 512118, 545517, 597471, 1091034, 1194942, 1394099, 1792413, 2788198, 3584826, 4182297, 8364594, 12546891, 25093782]

約数ペア:

[(1, 25093782), (2, 12546891), (3, 8364594), (6, 4182297), (7, 3584826), (9, 2788198), (14, 1792413), (18, 1394099), (21, 1194942), (23, 1091034), (42, 597471), (46, 545517), (49, 512118), (63, 398314), (69, 363678), (98, 256059), (126, 199157), (138, 181839), (147, 170706), (161, 155862), (207, 121226), (294, 85353), (322, 77931), (414, 60613), (441, 56902), (483, 51954), (882, 28451), (966, 25977), (1127, 22266), (1237, 20286), (1449, 17318), (2254, 11133), (2474, 10143), (2898, 8659), (3381, 7422), (3711, 6762)]