80821413054

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1801}}^1\times {\mathrm{14411}}^1$

素因数の和:16393

約数の個数: 48

約数和(自身を含む): 176235297264

約数和(自身を除く): 95413884210

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 1801, 3114, 3602, 5403, 10806, 14411, 16209, 28822, 32418, 43233, 86466, 129699, 259398, 311573, 623146, 934719, 1869438, 2493103, 2804157, 4986206, 5608314, 7479309, 14958618, 22437927, 25954211, 44875854, 51908422, 77862633, 155725266, 233587899, 467175798, 4490078503, 8980157006, 13470235509, 26940471018, 40410706527, 80821413054]

約数ペア:

[(1, 80821413054), (2, 40410706527), (3, 26940471018), (6, 13470235509), (9, 8980157006), (18, 4490078503), (173, 467175798), (346, 233587899), (519, 155725266), (1038, 77862633), (1557, 51908422), (1801, 44875854), (3114, 25954211), (3602, 22437927), (5403, 14958618), (10806, 7479309), (14411, 5608314), (16209, 4986206), (28822, 2804157), (32418, 2493103), (43233, 1869438), (86466, 934719), (129699, 623146), (259398, 311573)]