72691056

素因数分解:

$2^4\times 3^2\times {\mathrm{504799}}^1$

素因数の和:504813

約数の個数: 30

約数和(自身を含む): 203434400

約数和(自身を除く): 130743344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 504799, 1009598, 1514397, 2019196, 3028794, 4038392, 4543191, 6057588, 8076784, 9086382, 12115176, 18172764, 24230352, 36345528, 72691056]

約数ペア:

[(1, 72691056), (2, 36345528), (3, 24230352), (4, 18172764), (6, 12115176), (8, 9086382), (9, 8076784), (12, 6057588), (16, 4543191), (18, 4038392), (24, 3028794), (36, 2019196), (48, 1514397), (72, 1009598), (144, 504799)]