69345648

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1777}}^1$

素因数の和:2062

約数の個数: 60

約数和(自身を含む): 194897248

約数和(自身を除く): 125551600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 1777, 2168, 2439, 3252, 3554, 4336, 4878, 5331, 6504, 7108, 9756, 10662, 13008, 14216, 15993, 19512, 21324, 28432, 31986, 39024, 42648, 63972, 85296, 127944, 255888, 481567, 963134, 1444701, 1926268, 2889402, 3852536, 4334103, 5778804, 7705072, 8668206, 11557608, 17336412, 23115216, 34672824, 69345648]

約数ペア:

[(1, 69345648), (2, 34672824), (3, 23115216), (4, 17336412), (6, 11557608), (8, 8668206), (9, 7705072), (12, 5778804), (16, 4334103), (18, 3852536), (24, 2889402), (36, 1926268), (48, 1444701), (72, 963134), (144, 481567), (271, 255888), (542, 127944), (813, 85296), (1084, 63972), (1626, 42648), (1777, 39024), (2168, 31986), (2439, 28432), (3252, 21324), (3554, 19512), (4336, 15993), (4878, 14216), (5331, 13008), (6504, 10662), (7108, 9756)]