74908764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297257}}^1$

素因数の和:297274

約数の個数: 36

約数和(自身を含む): 216403824

約数和(自身を除く): 141495060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297257, 594514, 891771, 1189028, 1783542, 2080799, 2675313, 3567084, 4161598, 5350626, 6242397, 8323196, 10701252, 12484794, 18727191, 24969588, 37454382, 74908764]

約数ペア:

[(1, 74908764), (2, 37454382), (3, 24969588), (4, 18727191), (6, 12484794), (7, 10701252), (9, 8323196), (12, 6242397), (14, 5350626), (18, 4161598), (21, 3567084), (28, 2675313), (36, 2080799), (42, 1783542), (63, 1189028), (84, 891771), (126, 594514), (252, 297257)]