136433424

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{123581}}^1$

素因数の和:123615

約数の個数: 40

約数和(自身を含む): 367780032

約数和(自身を除く): 231346608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 123581, 247162, 370743, 494324, 741486, 988648, 1482972, 1977296, 2842363, 2965944, 5684726, 5931888, 8527089, 11369452, 17054178, 22738904, 34108356, 45477808, 68216712, 136433424]

約数ペア:

[(1, 136433424), (2, 68216712), (3, 45477808), (4, 34108356), (6, 22738904), (8, 17054178), (12, 11369452), (16, 8527089), (23, 5931888), (24, 5684726), (46, 2965944), (48, 2842363), (69, 1977296), (92, 1482972), (138, 988648), (184, 741486), (276, 494324), (368, 370743), (552, 247162), (1104, 123581)]