29813832

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 84361200

約数和(自身を除く): 54547368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 331, 417, 556, 648, 662, 834, 993, 1112, 1251, 1324, 1668, 1986, 2502, 2648, 2979, 3336, 3753, 3972, 5004, 5958, 7506, 7944, 8937, 10008, 11259, 11916, 15012, 17874, 22518, 23832, 26811, 30024, 35748, 45036, 46009, 53622, 71496, 90072, 92018, 107244, 138027, 184036, 214488, 276054, 368072, 414081, 552108, 828162, 1104216, 1242243, 1656324, 2484486, 3312648, 3726729, 4968972, 7453458, 9937944, 14906916, 29813832]

約数ペア:

[(1, 29813832), (2, 14906916), (3, 9937944), (4, 7453458), (6, 4968972), (8, 3726729), (9, 3312648), (12, 2484486), (18, 1656324), (24, 1242243), (27, 1104216), (36, 828162), (54, 552108), (72, 414081), (81, 368072), (108, 276054), (139, 214488), (162, 184036), (216, 138027), (278, 107244), (324, 92018), (331, 90072), (417, 71496), (556, 53622), (648, 46009), (662, 45036), (834, 35748), (993, 30024), (1112, 26811), (1251, 23832), (1324, 22518), (1668, 17874), (1986, 15012), (2502, 11916), (2648, 11259), (2979, 10008), (3336, 8937), (3753, 7944), (3972, 7506), (5004, 5958)]