18286193424

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16563581}}^1$

素因数の和:16563615

約数の個数: 40

約数和(自身を含む): 49293220032

約数和(自身を除く): 31007026608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 16563581, 33127162, 49690743, 66254324, 99381486, 132508648, 198762972, 265017296, 380962363, 397525944, 761924726, 795051888, 1142887089, 1523849452, 2285774178, 3047698904, 4571548356, 6095397808, 9143096712, 18286193424]

約数ペア:

[(1, 18286193424), (2, 9143096712), (3, 6095397808), (4, 4571548356), (6, 3047698904), (8, 2285774178), (12, 1523849452), (16, 1142887089), (23, 795051888), (24, 761924726), (46, 397525944), (48, 380962363), (69, 265017296), (92, 198762972), (138, 132508648), (184, 99381486), (276, 66254324), (368, 49690743), (552, 33127162), (1104, 16563581)]