18824148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{74699}}^1$

素因数の和:74716

約数の個数: 36

約数和(自身を含む): 54381600

約数和(自身を除く): 35557452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 74699, 149398, 224097, 298796, 448194, 522893, 672291, 896388, 1045786, 1344582, 1568679, 2091572, 2689164, 3137358, 4706037, 6274716, 9412074, 18824148]

約数ペア:

[(1, 18824148), (2, 9412074), (3, 6274716), (4, 4706037), (6, 3137358), (7, 2689164), (9, 2091572), (12, 1568679), (14, 1344582), (18, 1045786), (21, 896388), (28, 672291), (36, 522893), (42, 448194), (63, 298796), (84, 224097), (126, 149398), (252, 74699)]