12573168

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1$

素因数の和:1781

約数の個数: 40

約数和(自身を含む): 32700288

約数和(自身を除く): 20127120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1607, 1956, 2608, 3214, 3912, 4821, 6428, 7824, 9642, 12856, 19284, 25712, 38568, 77136, 261941, 523882, 785823, 1047764, 1571646, 2095528, 3143292, 4191056, 6286584, 12573168]

約数ペア:

[(1, 12573168), (2, 6286584), (3, 4191056), (4, 3143292), (6, 2095528), (8, 1571646), (12, 1047764), (16, 785823), (24, 523882), (48, 261941), (163, 77136), (326, 38568), (489, 25712), (652, 19284), (978, 12856), (1304, 9642), (1607, 7824), (1956, 6428), (2608, 4821), (3214, 3912)]