75072564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297907}}^1$

素因数の和:297924

約数の個数: 36

約数和(自身を含む): 216877024

約数和(自身を除く): 141804460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297907, 595814, 893721, 1191628, 1787442, 2085349, 2681163, 3574884, 4170698, 5362326, 6256047, 8341396, 10724652, 12512094, 18768141, 25024188, 37536282, 75072564]

約数ペア:

[(1, 75072564), (2, 37536282), (3, 25024188), (4, 18768141), (6, 12512094), (7, 10724652), (9, 8341396), (12, 6256047), (14, 5362326), (18, 4170698), (21, 3574884), (28, 2681163), (36, 2085349), (42, 1787442), (63, 1191628), (84, 893721), (126, 595814), (252, 297907)]