63796460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35053}}^1$

素因数の和:35082

約数の個数: 48

約数和(自身を含む): 164894016

約数和(自身を除く): 101097556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 35053, 70106, 140212, 175265, 245371, 350530, 455689, 490742, 701060, 911378, 981484, 1226855, 1822756, 2278445, 2453710, 3189823, 4556890, 4907420, 6379646, 9113780, 12759292, 15949115, 31898230, 63796460]

約数ペア:

[(1, 63796460), (2, 31898230), (4, 15949115), (5, 12759292), (7, 9113780), (10, 6379646), (13, 4907420), (14, 4556890), (20, 3189823), (26, 2453710), (28, 2278445), (35, 1822756), (52, 1226855), (65, 981484), (70, 911378), (91, 701060), (130, 490742), (140, 455689), (182, 350530), (260, 245371), (364, 175265), (455, 140212), (910, 70106), (1820, 35053)]