71352252

素因数分解:

$2^2\times 3^4\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1360

約数の個数: 60

約数和(自身を含む): 187668096

約数和(自身を除く): 116315844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 324, 382, 573, 764, 1146, 1153, 1719, 2292, 2306, 3438, 3459, 4612, 5157, 6876, 6918, 10314, 10377, 13836, 15471, 20628, 20754, 30942, 31131, 41508, 61884, 62262, 93393, 124524, 186786, 220223, 373572, 440446, 660669, 880892, 1321338, 1982007, 2642676, 3964014, 5946021, 7928028, 11892042, 17838063, 23784084, 35676126, 71352252]

約数ペア:

[(1, 71352252), (2, 35676126), (3, 23784084), (4, 17838063), (6, 11892042), (9, 7928028), (12, 5946021), (18, 3964014), (27, 2642676), (36, 1982007), (54, 1321338), (81, 880892), (108, 660669), (162, 440446), (191, 373572), (324, 220223), (382, 186786), (573, 124524), (764, 93393), (1146, 62262), (1153, 61884), (1719, 41508), (2292, 31131), (2306, 30942), (3438, 20754), (3459, 20628), (4612, 15471), (5157, 13836), (6876, 10377), (6918, 10314)]