49018284

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{21613}}^1$

素因数の和:21636

約数の個数: 60

約数和(自身を含む): 146456464

約数和(自身を除く): 97438180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 21613, 43226, 64839, 86452, 129678, 151291, 194517, 259356, 302582, 389034, 453873, 583551, 605164, 778068, 907746, 1167102, 1361619, 1750653, 1815492, 2334204, 2723238, 3501306, 4084857, 5446476, 7002612, 8169714, 12254571, 16339428, 24509142, 49018284]

約数ペア:

[(1, 49018284), (2, 24509142), (3, 16339428), (4, 12254571), (6, 8169714), (7, 7002612), (9, 5446476), (12, 4084857), (14, 3501306), (18, 2723238), (21, 2334204), (27, 1815492), (28, 1750653), (36, 1361619), (42, 1167102), (54, 907746), (63, 778068), (81, 605164), (84, 583551), (108, 453873), (126, 389034), (162, 302582), (189, 259356), (252, 194517), (324, 151291), (378, 129678), (567, 86452), (756, 64839), (1134, 43226), (2268, 21613)]