74970656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{123307}}^1$

素因数の和:123336

約数の個数: 24

約数和(自身を含む): 155368080

約数和(自身を除く): 80397424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 123307, 246614, 493228, 986456, 1972912, 2342833, 3945824, 4685666, 9371332, 18742664, 37485328, 74970656]

約数ペア:

[(1, 74970656), (2, 37485328), (4, 18742664), (8, 9371332), (16, 4685666), (19, 3945824), (32, 2342833), (38, 1972912), (76, 986456), (152, 493228), (304, 246614), (608, 123307)]