71893944

素因数分解:

$2^3\times 3^2\times {\mathrm{998527}}^1$

素因数の和:998539

約数の個数: 24

約数和(自身を含む): 194712960

約数和(自身を除く): 122819016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 998527, 1997054, 2995581, 3994108, 5991162, 7988216, 8986743, 11982324, 17973486, 23964648, 35946972, 71893944]

約数ペア:

[(1, 71893944), (2, 35946972), (3, 23964648), (4, 17973486), (6, 11982324), (8, 8986743), (9, 7988216), (12, 5991162), (18, 3994108), (24, 2995581), (36, 1997054), (72, 998527)]