69071478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 161533440

約数和(自身を除く): 92461962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 239, 294, 478, 717, 983, 1434, 1673, 1966, 2949, 3346, 5019, 5898, 6881, 10038, 11711, 13762, 20643, 23422, 35133, 41286, 48167, 70266, 96334, 144501, 234937, 289002, 469874, 704811, 1409622, 1644559, 3289118, 4933677, 9867354, 11511913, 23023826, 34535739, 69071478]

約数ペア:

[(1, 69071478), (2, 34535739), (3, 23023826), (6, 11511913), (7, 9867354), (14, 4933677), (21, 3289118), (42, 1644559), (49, 1409622), (98, 704811), (147, 469874), (239, 289002), (294, 234937), (478, 144501), (717, 96334), (983, 70266), (1434, 48167), (1673, 41286), (1966, 35133), (2949, 23422), (3346, 20643), (5019, 13762), (5898, 11711), (6881, 10038)]