1642216536

素因数分解:

$2^3\times 3^2\times {\mathrm{3203}}^1\times {\mathrm{7121}}^1$

素因数の和:10336

約数の個数: 48

約数和(自身を含む): 4449683160

約数和(自身を除く): 2807466624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3203, 6406, 7121, 9609, 12812, 14242, 19218, 21363, 25624, 28484, 28827, 38436, 42726, 56968, 57654, 64089, 76872, 85452, 115308, 128178, 170904, 230616, 256356, 512712, 22808563, 45617126, 68425689, 91234252, 136851378, 182468504, 205277067, 273702756, 410554134, 547405512, 821108268, 1642216536]

約数ペア:

[(1, 1642216536), (2, 821108268), (3, 547405512), (4, 410554134), (6, 273702756), (8, 205277067), (9, 182468504), (12, 136851378), (18, 91234252), (24, 68425689), (36, 45617126), (72, 22808563), (3203, 512712), (6406, 256356), (7121, 230616), (9609, 170904), (12812, 128178), (14242, 115308), (19218, 85452), (21363, 76872), (25624, 64089), (28484, 57654), (28827, 56968), (38436, 42726)]