74907252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297251}}^1$

素因数の和:297268

約数の個数: 36

約数和(自身を含む): 216399456

約数和(自身を除く): 141492204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297251, 594502, 891753, 1189004, 1783506, 2080757, 2675259, 3567012, 4161514, 5350518, 6242271, 8323028, 10701036, 12484542, 18726813, 24969084, 37453626, 74907252]

約数ペア:

[(1, 74907252), (2, 37453626), (3, 24969084), (4, 18726813), (6, 12484542), (7, 10701036), (9, 8323028), (12, 6242271), (14, 5350518), (18, 4161514), (21, 3567012), (28, 2675259), (36, 2080757), (42, 1783506), (63, 1189004), (84, 891753), (126, 594502), (252, 297251)]