42655144

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4673}}^1$

素因数の和:4849

約数の個数: 32

約数和(自身を含む): 91984320

約数和(自身を除く): 49329176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 4673, 9128, 9346, 18692, 32711, 37384, 65422, 130844, 261688, 761699, 1523398, 3046796, 5331893, 6093592, 10663786, 21327572, 42655144]

約数ペア:

[(1, 42655144), (2, 21327572), (4, 10663786), (7, 6093592), (8, 5331893), (14, 3046796), (28, 1523398), (56, 761699), (163, 261688), (326, 130844), (652, 65422), (1141, 37384), (1304, 32711), (2282, 18692), (4564, 9346), (4673, 9128)]